From owner-cvs-sys Sun Mar 30 01:08:08 1997
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Date: Sun, 30 Mar 1997 01:08:05 -0800 (PST)
From: Poul-Henning Kamp <phk>
Message-Id: <199703300908.BAA16516@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/apm apm.c
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phk 97/03/30 01:08:04
Modified: sys/i386/apm apm.c
Log:
Fix embarrasing typo that survived because I applied the wrong patch-
file.
Noticed by: Eric Jones <ejon@psa.pencom.com>
Revision Changes Path
1.56 +3 -3 src/sys/i386/apm/apm.c
From owner-cvs-sys Sun Mar 30 08:03:09 1997
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Date: Sun, 30 Mar 1997 08:03:05 -0800 (PST)
From: Joerg Wunsch <joerg>
Message-Id: <199703301603.IAA29366@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/i386 i386-gdbstub.c
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joerg 97/03/30 08:03:03
Modified: sys/i386/i386 i386-gdbstub.c
Log:
Implement the `detach' command for remote GDB. It gets you back at DDB.
Revision Changes Path
1.4 +8 -0 src/sys/i386/i386/i386-gdbstub.c
From owner-cvs-sys Mon Mar 31 00:27:08 1997
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Date: Mon, 31 Mar 1997 00:27:06 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199703310827.AAA26781@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pc98/conf GENERIC98
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kato 97/03/31 00:27:06
Modified: sys/pc98/conf GENERIC98
Log:
Synchronize with sys/i386/conf/GENERIC revision 1.89.
Revision Changes Path
1.19 +3 -3 src/sys/pc98/conf/GENERIC98
From owner-cvs-sys Mon Mar 31 03:11:36 1997
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Mon, 31 Mar 1997 03:11:32 -0800 (PST)
Date: Mon, 31 Mar 1997 03:11:32 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199703311111.DAA09423@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c src/sys/i386/i386 machdep.c src/sys/pc98/i386 machdep.c src/sys/vm vm_kern.c vm_kern.h
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davidg 97/03/31 03:11:31
Modified: sys/i386/i386 machdep.c
sys/kern kern_exec.c
sys/pc98/i386 machdep.c
sys/vm vm_kern.c vm_kern.h
Log:
Changed the way that the exec image header is read to be filesystem-
centric rather than VM-centric to fix a problem with errors not being
detectable when the header is read.
Killed exech_map as a result of these changes.
There appears to be no performance difference with this change.
Revision Changes Path
1.234 +1 -3 src/sys/i386/i386/machdep.c
1.53 +38 -29 src/sys/kern/kern_exec.c
1.34 +1 -3 src/sys/pc98/i386/machdep.c
1.34 +1 -2 src/sys/vm/vm_kern.c
1.13 +1 -2 src/sys/vm/vm_kern.h
From owner-cvs-sys Mon Mar 31 04:03:09 1997
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Date: Mon, 31 Mar 1997 04:03:06 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311203.EAA12794@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern vfs_syscalls.c src/sys/ufs/ufs ufs_lookup.c ufs_vnops.c
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peter 97/03/31 04:03:04
Modified: sys/kern vfs_syscalls.c
sys/ufs/ufs ufs_lookup.c ufs_vnops.c
Log:
Treat symlinks as first class citizens with their own uid/gid rather than
as shadows of their containing directory. This should solve the problem
of users not being able to delete their symlinks from /tmp once and for
all.
Symlinks do not have modes though, they are accessable to everything that
can read the directory (as before). They are made to show this fact at
lstat time (they appear as mode 0777 always, since that's how the the
lookup routines in the kernel treat them).
More commits will follow, eg: add a real lchown() syscall and man pages.
Revision Changes Path
1.62 +19 -70 src/sys/kern/vfs_syscalls.c
1.14 +1 -2 src/sys/ufs/ufs/ufs_lookup.c
1.49 +2 -5 src/sys/ufs/ufs/ufs_vnops.c
From owner-cvs-sys Mon Mar 31 04:11:32 1997
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To: Peter Wemm <peter@freefall.freebsd.org>
cc: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/kern vfs_syscalls.c src/sys/ufs/ufs ufs_lookup.c ufs_vnops.c
In-reply-to: Your message of "Mon, 31 Mar 1997 04:03:06 PST."
<199703311203.EAA12794@freefall.freebsd.org>
From: David Greenman <dg@root.com>
Reply-To: dg@root.com
Date: Mon, 31 Mar 1997 04:12:18 -0800
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>peter 97/03/31 04:03:04
>
> Modified: sys/kern vfs_syscalls.c
> sys/ufs/ufs ufs_lookup.c ufs_vnops.c
> Log:
> Treat symlinks as first class citizens with their own uid/gid rather than
> as shadows of their containing directory. This should solve the problem
> of users not being able to delete their symlinks from /tmp once and for
> all.
>
> Symlinks do not have modes though, they are accessable to everything that
> can read the directory (as before). They are made to show this fact at
> lstat time (they appear as mode 0777 always, since that's how the the
> lookup routines in the kernel treat them).
>
> More commits will follow, eg: add a real lchown() syscall and man pages.
Thanks!!! I've been complaining about this ever since 4.4-lite...
-DG
David Greenman
Core-team/Principal Architect, The FreeBSD Project
From owner-cvs-sys Mon Mar 31 04:15:00 1997
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Mon, 31 Mar 1997 04:14:55 -0800 (PST)
Date: Mon, 31 Mar 1997 04:14:55 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311214.EAA13624@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern syscalls.master
Sender: owner-cvs-sys@FreeBSD.ORG
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peter 97/03/31 04:14:52
Modified: sys/kern syscalls.master
Log:
Reserve 252 (poll, first in OpenBSD)
Reserve 253 (issetugid, as in OpenBSD)
Allocate 254 for lchown(2)
Revision Changes Path
1.34 +4 -1 src/sys/kern/syscalls.master
From owner-cvs-sys Mon Mar 31 04:17:50 1997
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Mon, 31 Mar 1997 04:17:47 -0800 (PST)
Date: Mon, 31 Mar 1997 04:17:47 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311217.EAA13865@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern init_sysent.c syscalls.c src/sys/sys syscall.h syscall-hide.h sysproto.h
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peter 97/03/31 04:17:47
Modified: sys/kern init_sysent.c syscalls.c
sys/sys syscall.h syscall-hide.h sysproto.h
Log:
Regenerate
Revision Changes Path
1.40 +4 -1 src/sys/kern/init_sysent.c
1.35 +4 -1 src/sys/kern/syscalls.c
1.33 +3 -2 src/sys/sys/syscall.h
1.29 +2 -1 src/sys/sys/syscall-hide.h
1.19 +7 -1 src/sys/sys/sysproto.h
From owner-cvs-sys Mon Mar 31 04:21:45 1997
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Mon, 31 Mar 1997 04:21:42 -0800 (PST)
Date: Mon, 31 Mar 1997 04:21:42 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311221.EAA14073@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern vfs_syscalls.c
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peter 97/03/31 04:21:40
Modified: sys/kern vfs_syscalls.c
Log:
Code to do lchown(2), copied from chown(2) except it's NOFOLLOW in ND_INIT
instead of FOLLOW.
Revision Changes Path
1.63 +41 -1 src/sys/kern/vfs_syscalls.c
From owner-cvs-sys Mon Mar 31 04:24:04 1997
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To: Peter Wemm <peter@freefall.freebsd.org>
cc: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/kern syscalls.master
In-reply-to: Your message of "Mon, 31 Mar 1997 04:14:55 PST."
<199703311214.EAA13624@freefall.freebsd.org>
Date: Mon, 31 Mar 1997 20:22:48 +0800
From: Peter Wemm <peter@spinner.DIALix.COM>
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Peter Wemm wrote:
> peter 97/03/31 04:14:52
>
> Modified: sys/kern syscalls.master
> Log:
> Reserve 252 (poll, first in OpenBSD)
> Reserve 253 (issetugid, as in OpenBSD)
> Allocate 254 for lchown(2)
^^^ ^^^^^^^^^ Same syscall number as OpenBSD.
Cheers,
-Peter
From owner-cvs-sys Mon Mar 31 04:30:06 1997
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Date: Mon, 31 Mar 1997 04:30:04 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199703311230.EAA14438@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern uipc_socket2.c uipc_syscalls.c
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davidg 97/03/31 04:30:03
Modified: sys/kern uipc_socket2.c uipc_syscalls.c
Log:
In accept1(), falloc() is called after the process has awoken, but prior
to removing the connection from the queue. The problem here is that
falloc() may block and this would allow another process to accept the
connection instead. If this happens to leave the queue empty, then the
system will panic with an "accept: nothing queued".
Also changed a wakeup() to a wakeup_one() to avoid the "thundering herd"
problem on new connections in Apache (or any other application that has
multiple processes blocked in accept() for the same socket).
Revision Changes Path
1.23 +3 -3 src/sys/kern/uipc_socket2.c
1.24 +22 -6 src/sys/kern/uipc_syscalls.c
From owner-cvs-sys Mon Mar 31 04:32:05 1997
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To: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/kern uipc_socket2.c uipc_syscalls.c
From: David Greenman <dg@root.com>
Reply-To: dg@root.com
Date: Mon, 31 Mar 1997 04:33:33 -0800
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> Also changed a wakeup() to a wakeup_one() to avoid the "thundering herd"
> problem on new connections in Apache (or any other application that has
> multiple processes blocked in accept() for the same socket).
Oops, I forgot to mention that this change was suggested by David Filo
<filo@yahoo.com>.
-DG
David Greenman
Core-team/Principal Architect, The FreeBSD Project
From owner-cvs-sys Mon Mar 31 05:21:41 1997
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Mon, 31 Mar 1997 05:21:39 -0800 (PST)
Date: Mon, 31 Mar 1997 05:21:39 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311321.FAA17115@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_prot.c
Sender: owner-cvs-sys@FreeBSD.ORG
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peter 97/03/31 05:21:39
Modified: sys/kern kern_prot.c
Log:
Make setgroups(0, xxx) behave as it does on SYSV, namely clear the groups
vector except for the egid in groups[0]. There is a risk that programs
that come from SYSV/Linux that expect this to work and don't check for
error returns may accidently pass root's groups on to child processes.
We now do what is least suprising (to non BSD programs/programmers) in
this scenario, and nothing is changed for programs written with BSD groups
rules in mind.
Reviewed by: ache
Revision Changes Path
1.27 +20 -6 src/sys/kern/kern_prot.c
From owner-cvs-sys Mon Mar 31 05:36:50 1997
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Mon, 31 Mar 1997 05:36:48 -0800 (PST)
Date: Mon, 31 Mar 1997 05:36:48 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311336.FAA17766@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_prot.c
Sender: owner-cvs-sys@FreeBSD.ORG
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peter 97/03/31 05:36:47
Modified: sys/kern kern_prot.c
Log:
Fully implement the clause in Appendix B.4.2.2 from Posix 1003.1
that allows traditional BSD setuid/setgid behavior.
The only visible difference should be that a non-root setuid program
(eg: inn's "rnews" program) that is setuid to news, can completely
"become" uid news. (ie: setuid(geteuid()) This was allowed in
traditional 4.2/4.3BSD and is now "blessed" by Posix as a special
case of "appropriate privilige".
Also, be much more careful with the P_SUGID flag so that we can use it
for issetugid() - only set it if something changed.
Reviewed by: ache
Revision Changes Path
1.28 +132 -31 src/sys/kern/kern_prot.c
From owner-cvs-sys Mon Mar 31 05:41:56 1997
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Mon, 31 Mar 1997 05:41:52 -0800 (PST)
Date: Mon, 31 Mar 1997 05:41:52 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311341.FAA18005@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_prot.c
Sender: owner-cvs-sys@FreeBSD.ORG
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peter 97/03/31 05:41:51
Modified: sys/kern kern_prot.c
Log:
Do not set the P_SUGID flag in seteuid()/setegid() if nothing has changed.
(for supporting issetugid())
Revision Changes Path
1.29 +15 -9 src/sys/kern/kern_prot.c
From owner-cvs-sys Mon Mar 31 05:47:03 1997
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Mon, 31 Mar 1997 05:47:01 -0800 (PST)
Date: Mon, 31 Mar 1997 05:47:01 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311347.FAA18189@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_prot.c
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peter 97/03/31 05:47:01
Modified: sys/kern kern_prot.c
Log:
Do not set the P_SUGID flag in seteuid()/setegid() if nothing has changed.
(for supporting issetugid())
Reviewed by: ache (as was the previous commit, rev 1.29)
Revision Changes Path
1.30 +20 -11 src/sys/kern/kern_prot.c
From owner-cvs-sys Mon Mar 31 05:54:01 1997
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Subject: Re: cvs commit: src/sys/kern kern_prot.c
In-reply-to: Your message of "Mon, 31 Mar 1997 05:21:39 PST."
<199703311321.FAA17115@freefall.freebsd.org>
From: David Greenman <dg@root.com>
Reply-To: dg@root.com
Date: Mon, 31 Mar 1997 05:54:54 -0800
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>peter 97/03/31 05:21:39
>
> Modified: sys/kern kern_prot.c
> Log:
> Make setgroups(0, xxx) behave as it does on SYSV, namely clear the groups
> vector except for the egid in groups[0]. There is a risk that programs
> that come from SYSV/Linux that expect this to work and don't check for
> error returns may accidently pass root's groups on to child processes.
>
> We now do what is least suprising (to non BSD programs/programmers) in
> this scenario, and nothing is changed for programs written with BSD groups
> rules in mind.
I changed it to the way it was to avoid a panic in the NFS code (which
can't deal with a no-groups situation). Did you revert this fix, or does
this do something different so as to avoid the NFS panic?
-DG
David Greenman
Core-team/Principal Architect, The FreeBSD Project
From owner-cvs-sys Mon Mar 31 06:52:54 1997
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Date: Mon, 31 Mar 1997 06:52:52 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311452.GAA20954@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern syscalls.master
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peter 97/03/31 06:52:51
Modified: sys/kern syscalls.master
Log:
issetugid is now implemented rather than reserved
Revision Changes Path
1.35 +2 -2 src/sys/kern/syscalls.master
From owner-cvs-sys Mon Mar 31 06:55:09 1997
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Date: Mon, 31 Mar 1997 06:55:07 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311455.GAA21091@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern init_sysent.c syscalls.c src/sys/sys syscall.h syscall-hide.h sysproto.h
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peter 97/03/31 06:55:06
Modified: sys/kern init_sysent.c syscalls.c
sys/sys syscall.h syscall-hide.h sysproto.h
Log:
Regenerate (added issetugid)
Revision Changes Path
1.41 +2 -2 src/sys/kern/init_sysent.c
1.36 +2 -2 src/sys/kern/syscalls.c
1.34 +2 -1 src/sys/sys/syscall.h
1.30 +2 -1 src/sys/sys/syscall-hide.h
1.20 +5 -1 src/sys/sys/sysproto.h
From owner-cvs-sys Mon Mar 31 07:13:39 1997
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Mon, 31 Mar 1997 07:13:36 -0800 (PST)
Date: Mon, 31 Mar 1997 07:13:36 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199703311513.HAA22130@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_prot.c
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peter 97/03/31 07:13:35
Modified: sys/kern kern_prot.c
Log:
Implement code for an OpenBSD-style issetuigid().
This is valueable for library code which needs to be able to find out
whether the current process is or *was* set[ug]id at some point in the
past, and may have a "tainted" execution environment. This is especially
a problem with the trend to immediately revoke privs at startup and regain
them for critical sections. One problem with this is that if a cracker
is able to compromise the program while it's still got a saved id, the
cracker can direct the program to regain the privs. Another problem is
that the user may be able to affect the program in some other way (eg:
setting resolver host aliases) and the library code needs to know when it
should disable these sorts of features.
Reviewed by: ache
Inspired by: OpenBSD (but with a different implementation)
Revision Changes Path
1.31 +26 -1 src/sys/kern/kern_prot.c
From owner-cvs-sys Mon Mar 31 07:30:05 1997
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To: Peter Wemm <peter@freefall.freebsd.org>
Subject: Re: cvs commit: src/sys/kern syscalls.master
Cc: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
In-reply-to: Your message of "Mon, 31 Mar 1997 06:52:52 PST."
<199703311452.GAA20954@freefall.freebsd.org>
References: <199703311452.GAA20954@freefall.freebsd.org>
Date: Mon, 31 Mar 1997 08:28:52 -0700
From: Warner Losh <imp@village.org>
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In message <199703311452.GAA20954@freefall.freebsd.org> Peter Wemm writes:
: peter 97/03/31 06:52:51
: issetugid is now implemented rather than reserved
Yippie! Skippie!
Warner
From owner-cvs-sys Mon Mar 31 08:59:15 1997
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Mon, 31 Mar 1997 19:51:54 +0400 (MSD)
Date: Mon, 31 Mar 1997 19:51:52 +0400 (MSD)
From: =?KOI8-R?B?4c7E0sXKIP7F0s7P1w==?= <ache@nagual.ru>
To: Peter Wemm <peter@freefall.freebsd.org>
Cc: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/kern vfs_syscalls.c src/sys/ufs/ufs ufs_lookup.c ufs_vnops.c
In-Reply-To: <199703311203.EAA12794@freefall.freebsd.org>
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On Mon, 31 Mar 1997, Peter Wemm wrote:
> Symlinks do not have modes though, they are accessable to everything that
> can read the directory (as before). They are made to show this fact at
> lstat time (they appear as mode 0777 always, since that's how the the
> lookup routines in the kernel treat them).
Thanks! BTW, what about setting immutable bit on symlink, is it ever
possible?
--
Andrey A. Chernov
<ache@null.net>
http://www.nagual.ru/~ache/
From owner-cvs-sys Mon Mar 31 09:02:57 1997
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Date: Mon, 31 Mar 1997 10:02:36 -0700 (MST)
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From: Nate Williams <nate@mt.sri.com>
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To: Poul-Henning Kamp <phk@freefall.freebsd.org>
Cc: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/i386/apm apm.c apm_setup.h apm_setup.s src/sys/i386/conf GENERIC LINT src/sys/i386/include apm_bios.h
In-Reply-To: <199703291107.DAA21004@freefall.freebsd.org>
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> Modified: sys/i386/apm apm.c apm_setup.h apm_setup.s
> sys/i386/conf GENERIC LINT
> sys/i386/include apm_bios.h
> Log:
> Sanitize APM a bit. Convert various #ifdef to id_flags instead.
> You may want to add "flags 0x31" to apm0 if you have a lousy
> implementation. Read LINT.
>
APM_IDLE_CPU still exists in swtch.s but is no longer documented.
Nate
From owner-cvs-sys Mon Mar 31 10:15:44 1997
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To: =?KOI8-R?B?4c7E0sXKIP7F0s7P1w==?= <ache@nagual.ru>
cc: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/kern vfs_syscalls.c src/sys/ufs/ufs ufs_lookup.c ufs_vnops.c
In-reply-to: Your message of "Mon, 31 Mar 1997 19:51:52 +0400."
<Pine.BSF.3.96.970331195106.530F-100000@nagual.ru>
Date: Tue, 01 Apr 1997 02:14:15 +0800
From: Peter Wemm <peter@spinner.DIALix.COM>
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=?KOI8-R?B?4c7E0sXKIP7F0s7P1w==?= wrote:
> On Mon, 31 Mar 1997, Peter Wemm wrote:
>
> > Symlinks do not have modes though, they are accessable to everything that
> > can read the directory (as before). They are made to show this fact at
> > lstat time (they appear as mode 0777 always, since that's how the the
> > lookup routines in the kernel treat them).
>
> Thanks! BTW, what about setting immutable bit on symlink, is it ever
> possible?
Yes, it could be done if chflags() was changed to not follow symlinks, or
by creating lchflags(). Both options are easy, it probably makes sense to be
able to create an unchangeable symlink, especially for a system with
securelevel > 0. I asked about this before, I think. Also, Bruce
mentioned flags too.
For consistancy, lchflags() would be best, but I wonder if we can have
syscalls > 256 - because the rate that they are being used up between the
three *BSD projects, we're going to have find out..
BTW, does anybody see any value in having modes for links? The kernel
lookup routines see the link and automatically readlink() it when crossing
them and don't do any permission checks.
> --
> Andrey A. Chernov
> <ache@null.net>
> http://www.nagual.ru/~ache/
Cheers,
-Peter
From owner-cvs-sys Mon Mar 31 11:31:00 1997
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To: Nate Williams <nate@mt.sri.com>
cc: Poul-Henning Kamp <phk@freefall.freebsd.org>,
CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
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Subject: Re: cvs commit: src/sys/i386/apm apm.c apm_setup.h apm_setup.s src/sys/i386/conf GENERIC LINT src/sys/i386/include apm_bios.h
In-reply-to: Your message of "Mon, 31 Mar 1997 10:02:36 PDT."
<199703311702.KAA27958@rocky.mt.sri.com>
Date: Mon, 31 Mar 1997 21:29:21 +0200
Message-ID: <27553.859836561@critter>
From: Poul-Henning Kamp <phk@critter.dk.tfs.com>
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In message <199703311702.KAA27958@rocky.mt.sri.com>, Nate Williams writes:
>> Modified: sys/i386/apm apm.c apm_setup.h apm_setup.s
>> sys/i386/conf GENERIC LINT
>> sys/i386/include apm_bios.h
>> Log:
>> Sanitize APM a bit. Convert various #ifdef to id_flags instead.
>> You may want to add "flags 0x31" to apm0 if you have a lousy
>> implementation. Read LINT.
>>
>
>APM_IDLE_CPU still exists in swtch.s but is no longer documented.
Where it probably does less harm than it used to.
I don't think we have anybody who have documented that calling
apm_idle/busy was better than simply halting the CPU, right ?
I think that for the machines where apm_idle halts the CPU, we might
as well do it ourselves (unless we can document a saving in power of
course.
For the machines there merely slows the clock, it should be done on
a basis of %idle_cpu on a ~10sec or more timescale.
--
Poul-Henning Kamp | phk@FreeBSD.ORG FreeBSD Core-team.
http://www.freebsd.org/~phk | phk@login.dknet.dk Private mailbox.
whois: [PHK] | phk@tfs.com TRW Financial Systems, Inc.
Power and ignorance is a disgusting cocktail.
From owner-cvs-sys Tue Apr 1 00:02:08 1997
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Date: Tue, 1 Apr 1997 00:02:02 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704010802.AAA17782@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/ufs/ufs inode.h
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bde 97/04/01 00:02:02
Modified: sys/ufs/ufs inode.h
Log:
Removed nested include of <ufs/ufs/dir.h>. Use the pre-Lite2 hack of
defining doff_t both here and in <ufs/ufs/dir.h> so that this file
is independent of <ufs/ufs/dir.h>. It still has old prerequisites
<sys/param.h> and <ufs/ufs/quota.h>, and a new Lite2 prerequisite of
<sys/lock.h>, sigh.
This might fix lsof, which was broken by namespace pollution giving
conflicting definitions of DIRBLKSIZ.
Revision Changes Path
1.14 +6 -2 src/sys/ufs/ufs/inode.h
From owner-cvs-sys Tue Apr 1 00:39:10 1997
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Date: Tue, 1 Apr 1997 00:39:08 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704010839.AAA19184@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern vfs_bio.c src/sys/i386/ibcs2 imgact_coff.c src/sys/i386/linux imgact_linux.c linux_misc.c linux_sysvec.c src/sys/vm lock.h
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bde 97/04/01 00:39:08
Modified: sys/kern vfs_bio.c
sys/i386/ibcs2 imgact_coff.c
sys/i386/linux imgact_linux.c linux_misc.c linux_sysvec.c
Removed: sys/vm lock.h
Log:
Removed potentially harmful garbage <vm/lock.h> and fixed bogus
use of it. It was actually harmless because the use was null due
to fortuitous include orders and identical (wrong) idempotency
macros.
Revision Changes Path
1.113 +1 -2 src/sys/kern/vfs_bio.c
1.23 +1 -2 src/sys/i386/ibcs2/imgact_coff.c
1.21 +1 -2 src/sys/i386/linux/imgact_linux.c
1.27 +1 -2 src/sys/i386/linux/linux_misc.c
1.13 +2 -2 src/sys/i386/linux/linux_sysvec.c
From owner-cvs-sys Tue Apr 1 02:18:56 1997
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Date: Tue, 1 Apr 1997 02:18:54 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011018.CAA22759@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_lock.c
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bde 97/04/01 02:18:53
Modified: sys/kern kern_lock.c
Log:
Fixed commented-out Lite2 sysctl debug.lockpausetime.
Removed unused #includes.
Revision Changes Path
1.6 +6 -5 src/sys/kern/kern_lock.c
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Date: Tue, 1 Apr 1997 02:30:10 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011030.CAA23217@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_lockf.c
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bde 97/04/01 02:30:09
Modified: sys/kern kern_lockf.c
Log:
Use OID_AUTO instead of a magic number for Lite2 sysctl debug.lockf_debug.
Removed unused #includes.
Revision Changes Path
1.14 +3 -5 src/sys/kern/kern_lockf.c
From owner-cvs-sys Tue Apr 1 02:41:55 1997
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Date: Tue, 1 Apr 1997 02:41:51 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011041.CAA23718@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern imgact_elf.c
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bde 97/04/01 02:41:50
Modified: sys/kern imgact_elf.c
Log:
Use OID_AUTO instead of magic number for old sysctl debug.elf_trace. The
magic number conflicted with the one for the Lite2 sysctl debug.busyprt.
Staticized some variables.
Removed unused #includes.
Revision Changes Path
1.18 +4 -8 src/sys/kern/imgact_elf.c
From owner-cvs-sys Tue Apr 1 03:48:33 1997
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Date: Tue, 1 Apr 1997 03:48:31 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011148.DAA26494@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern vfs_cluster.c
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bde 97/04/01 03:48:31
Modified: sys/kern vfs_cluster.c
Log:
Use OID_AUTO instead of magic number for the old sysctl debug.rcluster.
The magic number conflicted with the rotting disabled one in ext2fs for
debug.doasyncfree.
Removed messy debugging variable/constant/sysctl debug.doreallocblks.
Lite2 removed it, and we don't use the code that it controls.
Revision Changes Path
1.44 +3 -16 src/sys/kern/vfs_cluster.c
From owner-cvs-sys Tue Apr 1 05:05:39 1997
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Tue, 1 Apr 1997 05:05:37 -0800 (PST)
Date: Tue, 1 Apr 1997 05:05:37 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011305.FAA29984@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern vfs_subr.c
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bde 97/04/01 05:05:36
Modified: sys/kern vfs_subr.c
Log:
Use OID_AUTO instead of magic number for the Lite2 sysctl debug.busyprt.
Removed declaration of vfs_unmountroot() again.
Staticized vgonel().
Revision Changes Path
1.81 +4 -5 src/sys/kern/vfs_subr.c
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Date: Tue, 1 Apr 1997 06:31:08 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011431.GAA04092@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/ddb db_aout.c db_examine.c db_output.c
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bde 97/04/01 06:31:08
Modified: sys/ddb db_aout.c db_examine.c db_output.c
Log:
Fixed gratuitous ANSIisms.
Revision Changes Path
1.18 +2 -2 src/sys/ddb/db_aout.c
1.17 +3 -4 src/sys/ddb/db_examine.c
1.22 +11 -1 src/sys/ddb/db_output.c
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Tue, 1 Apr 1997 07:10:40 -0800 (PST)
Date: Tue, 1 Apr 1997 07:10:40 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011510.HAA05957@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/gnu/ext2fs ext2_fs.h ext2_linux_balloc.c ext2_linux_ialloc.c
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bde 97/04/01 07:10:39
Modified: sys/gnu/ext2fs ext2_fs.h ext2_linux_balloc.c
ext2_linux_ialloc.c
Log:
Use __i386__ instead of i386 in ifdefs.
Don't compile unused (debugging?) functions.
Revision Changes Path
1.2 +1 -1 src/sys/gnu/ext2fs/ext2_fs.h
1.5 +5 -3 src/sys/gnu/ext2fs/ext2_linux_balloc.c
1.4 +3 -1 src/sys/gnu/ext2fs/ext2_linux_ialloc.c
From owner-cvs-sys Tue Apr 1 07:23:06 1997
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Date: Tue, 1 Apr 1997 07:23:03 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011523.HAA06579@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/gnu/ext2fs ext2_alloc.c ext2_balloc.c ext2_extern.h ext2_lookup.c
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bde 97/04/01 07:23:02
Modified: sys/gnu/ext2fs ext2_alloc.c ext2_balloc.c ext2_extern.h
ext2_lookup.c
Log:
Fixed gratuitous ANSIisms.
Removed trailing newline from panic messages.
Revision Changes Path
1.8 +5 -3 src/sys/gnu/ext2fs/ext2_alloc.c
1.2 +3 -3 src/sys/gnu/ext2fs/ext2_balloc.c
1.12 +3 -3 src/sys/gnu/ext2fs/ext2_extern.h
1.8 +6 -5 src/sys/gnu/ext2fs/ext2_lookup.c
From owner-cvs-sys Tue Apr 1 08:13:35 1997
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Date: Tue, 1 Apr 1997 08:13:33 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011613.IAA09625@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/i386 cons.h
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bde 97/04/01 08:13:32
Modified: sys/i386/i386 cons.h
Log:
Fixed gratuitous ANSIisms.
Removed unused declarations.
Revision Changes Path
1.16 +10 -15 src/sys/i386/i386/cons.h
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Date: Tue, 1 Apr 1997 08:22:34 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704011622.IAA10038@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/i386 db_disasm.c
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bde 97/04/01 08:22:33
Modified: sys/i386/i386 db_disasm.c
Log:
Removed a wrong comment of mine.
Removed unused #includes.
Revision Changes Path
1.20 +2 -10 src/sys/i386/i386/db_disasm.c
From owner-cvs-sys Tue Apr 1 11:28:07 1997
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Date: Tue, 1 Apr 1997 11:28:05 -0800 (PST)
From: Joerg Wunsch <joerg>
Message-Id: <199704011928.LAA22712@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/scsi scsiconf.c
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joerg 97/04/01 11:28:05
Modified: sys/scsi scsiconf.c
Log:
Add an entry for the newer Philips CDD26xx family CD-R drives. They
come out with PHILIPS as the vendor string, as opposed to IMS for the
older ones.
Submitted by: "Brian N. Handy" <handy@sag.space.lockheed.com>
Revision Changes Path
1.83 +6 -1 src/sys/scsi/scsiconf.c
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Date: Tue, 1 Apr 1997 11:29:07 -0800 (PST)
From: Joerg Wunsch <joerg>
Message-Id: <199704011929.LAA22913@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/scsi scsiconf.c
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joerg 97/04/01 11:29:07
Branch: sys/scsi RELENG_2_2
Modified: sys/scsi scsiconf.c
Log:
YAMFC: rev 1.83, add the new Philips CD-R devices
Revision Changes Path
1.64.2.12 +5 -0 src/sys/scsi/scsiconf.c
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Wed, 2 Apr 1997 01:46:42 +0400 (MSD)
Date: Wed, 2 Apr 1997 01:46:39 +0400 (MSD)
From: =?KOI8-R?B?4c7E0sXKIP7F0s7P1w==?= <ache@nagual.ru>
To: Peter Wemm <peter@spinner.dialix.com>
Cc: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/kern vfs_syscalls.c src/sys/ufs/ufs ufs_lookup.c ufs_vnops.c
In-Reply-To: <199703311814.CAA16522@spinner.DIALix.COM>
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On Tue, 1 Apr 1997, Peter Wemm wrote:
> Yes, it could be done if chflags() was changed to not follow symlinks, or
> by creating lchflags(). Both options are easy, it probably makes sense to be
> able to create an unchangeable symlink, especially for a system with
> securelevel > 0. I asked about this before, I think. Also, Bruce
> mentioned flags too.
>
> For consistancy, lchflags() would be best, but I wonder if we can have
> syscalls > 256 - because the rate that they are being used up between the
> three *BSD projects, we're going to have find out..
I think chflags() must _not_ follow symlink. This call related to security
and links can evilly points everywhere forcing root for unwanted actions.
F.e. you do "chflags -R /dir" and bad guy place symlink to another dir
there...
--
Andrey A. Chernov
<ache@null.net>
http://www.nagual.ru/~ache/
From owner-cvs-sys Wed Apr 2 01:05:51 1997
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Wed, 2 Apr 1997 01:05:48 -0800 (PST)
Date: Wed, 2 Apr 1997 01:05:48 -0800 (PST)
From: John-Mark Gurney <jmg>
Message-Id: <199704020905.BAA16769@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/scsi cd.c scsiconf.c scsiconf.h
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jmg 97/04/02 01:05:47
Modified: sys/scsi cd.c scsiconf.c scsiconf.h
Log:
add a cd quirk flag CD_Q_BCD_TRACKS, that will convert bcd2bin the track
id's from broken scsi cdrom drives like my Chinon... plus update the quirk
entry for it :)
Closes my own PR#2423
Revision Changes Path
1.82 +36 -2 src/sys/scsi/cd.c
1.84 +2 -2 src/sys/scsi/scsiconf.c
1.52 +2 -1 src/sys/scsi/scsiconf.h
From owner-cvs-sys Wed Apr 2 09:05:55 1997
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Wed, 2 Apr 1997 09:05:52 -0800 (PST)
Date: Wed, 2 Apr 1997 09:05:52 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199704021705.JAA10321@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_prot.c
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peter 97/04/02 09:05:51
Modified: sys/kern kern_prot.c
Log:
Don't incorrectly set P_SUGID in setre[ug]id() for no reason, as noticed
by bde.
Don't return EPERM in setre[ug]id() just because the caller passes in
the current effective id in the second arg (ie: no change), as suggested
by ache.
Revision Changes Path
1.32 +9 -5 src/sys/kern/kern_prot.c
From owner-cvs-sys Wed Apr 2 21:14:50 1997
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Date: Wed, 2 Apr 1997 21:14:48 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704030514.VAA26664@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/netinet in_pcb.c in_pcb.h ip_divert.c ip_output.c raw_ip.c tcp_output.c tcp_subr.c udp_usrreq.c
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davidg 97/04/02 21:14:47
Modified: sys/netinet in_pcb.c in_pcb.h ip_divert.c ip_output.c
raw_ip.c tcp_output.c tcp_subr.c udp_usrreq.c
Log:
Reorganize elements of the inpcb struct to take better advantage of
cache lines. Removed the struct ip proto since only a couple of chars
were actually being used in it. Changed the order of compares in the
PCB hash lookup to take advantage of partial cache line fills (on PPro).
Discussed-with: wollman
Revision Changes Path
1.30 +4 -3 src/sys/netinet/in_pcb.c
1.20 +12 -6 src/sys/netinet/in_pcb.h
1.8 +2 -2 src/sys/netinet/ip_divert.c
1.53 +5 -5 src/sys/netinet/ip_output.c
1.44 +4 -4 src/sys/netinet/raw_ip.c
1.24 +3 -3 src/sys/netinet/tcp_output.c
1.36 +2 -2 src/sys/netinet/tcp_subr.c
1.37 +4 -4 src/sys/netinet/udp_usrreq.c
From owner-cvs-sys Wed Apr 2 21:19:41 1997
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To: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/netinet in_pcb.c in_pcb.h ip_divert.c ip_output.c raw_ip.c tcp_output.c tcp_subr.c udp_usrreq.c
In-reply-to: Your message of "Wed, 02 Apr 1997 21:14:48 PST."
<199704030514.VAA26664@freefall.freebsd.org>
From: David Greenman <dg@root.com>
Reply-To: dg@root.com
Date: Wed, 02 Apr 1997 21:20:48 -0800
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>davidg 97/04/02 21:14:47
>
> Modified: sys/netinet in_pcb.c in_pcb.h ip_divert.c ip_output.c
> raw_ip.c tcp_output.c tcp_subr.c udp_usrreq.c
> Log:
> Reorganize elements of the inpcb struct to take better advantage of
> cache lines. Removed the struct ip proto since only a couple of chars
> were actually being used in it. Changed the order of compares in the
> PCB hash lookup to take advantage of partial cache line fills (on PPro).
NOTE: These changes require that netstat(1) be rebuilt.
-DG
David Greenman
Core-team/Principal Architect, The FreeBSD Project
From owner-cvs-sys Wed Apr 2 21:57:21 1997
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Date: Wed, 2 Apr 1997 21:57:18 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704030557.VAA28514@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/dev/aic7xxx Makefile src/sys/i386/conf files.i386
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gibbs 97/04/02 21:57:18
Modified: sys/dev/aic7xxx Makefile
Log:
CFLAGS += -I. so that building in an obj directory works.
Revision Changes Path
1.2 +3 -1 src/sys/dev/aic7xxx/Makefile
Modified: sys/i386/conf files.i386
Log:
make obj before building the aic7xxx assembler. This puts the object
files in the right place.
The clean rule still isn't quite right since currently config doesn't
allow the specification of arbitrary clean rules.
Revision Changes Path
1.158 +3 -3 src/sys/i386/conf/files.i386
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Wed, 2 Apr 1997 22:24:41 -0800 (PST)
Date: Wed, 2 Apr 1997 22:24:41 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704030624.WAA29994@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern uipc_socket2.c uipc_syscalls.c
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davidg 97/04/02 22:24:40
Branch: sys/kern RELENG_2_2
Modified: sys/kern uipc_socket2.c uipc_syscalls.c
Log:
Merged from -current: avoid potential "accept" panic by re-ordering the
code a bit, plus changed a wakeup to a wakeup_one in the socket code.
Revision Changes Path
1.16.2.2 +3 -3 src/sys/kern/uipc_socket2.c
1.20.2.1 +22 -6 src/sys/kern/uipc_syscalls.c
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Wed, 2 Apr 1997 22:37:50 -0800 (PST)
Date: Wed, 2 Apr 1997 22:37:50 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704030637.WAA00648@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c src/sys/i386/i386 machdep.c src/sys/pc98/i386 machdep.c src/sys/vm vm_kern.c vm_kern.h
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davidg 97/04/02 22:37:50
Branch: sys/i386/i386 RELENG_2_2
sys/kern RELENG_2_2
sys/pc98/i386 RELENG_2_2
sys/vm RELENG_2_2
Modified: sys/i386/i386 machdep.c
sys/kern kern_exec.c
sys/pc98/i386 machdep.c
sys/vm vm_kern.c vm_kern.h
Log:
Merged from -current: Killed exech_map and do image header reads in a FS-
centric way instead of VM-centric. This appears to fix a hang that Peter
was seeing as well as allowing detection of errors during the header
read (important for NFS).
Revision Changes Path
1.209.2.10 +1 -3 src/sys/i386/i386/machdep.c
1.47.2.3 +38 -29 src/sys/kern/kern_exec.c
1.11.2.10 +1 -3 src/sys/pc98/i386/machdep.c
1.27.2.3 +1 -2 src/sys/vm/vm_kern.c
1.8.2.2 +1 -2 src/sys/vm/vm_kern.h
From owner-cvs-sys Wed Apr 2 23:52:08 1997
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Date: Wed, 2 Apr 1997 23:52:04 -0800 (PST)
From: Doug Rabson <dfr>
Message-Id: <199704030752.XAA04869@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/nfs nfs_bio.c
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dfr 97/04/02 23:52:03
Modified: sys/nfs nfs_bio.c
Log:
The code which recovered from a modified directory situation did not check
for eof when re-caching the directory. This could cause it to loop forever
if a directory was truncated.
Revision Changes Path
1.34 +8 -1 src/sys/nfs/nfs_bio.c
From owner-cvs-sys Thu Apr 3 01:44:03 1997
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Date: Thu, 3 Apr 1997 01:43:56 -0800 (PST)
From: Poul-Henning Kamp <phk>
Message-Id: <199704030943.BAA09797@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/isa wd.c
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phk 97/04/03 01:43:55
Modified: sys/i386/isa wd.c
Log:
If flag 0x4000 (Sleephack) is defined, assume that the disk is sleeping
if all registers are 0xff.
This allows me to run with flags 0xc0ff on my IBM-DMCA-21440 disk, which
gives 5MB/sec sequential read :-)
If you have a laptop, try adding flag 0x4000 to your disk, and tell me if
it makes any difference for you.
Revision Changes Path
1.128 +35 -3 src/sys/i386/isa/wd.c
From owner-cvs-sys Thu Apr 3 01:55:33 1997
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Date: Thu, 3 Apr 1997 01:55:29 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704030955.BAA10458@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pc98/conf files.pc98
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kato 97/04/03 01:55:28
Modified: sys/pc98/conf files.pc98
Log:
Synchronize with sys/i386/confi/files.i386 revision 1.158.
Revision Changes Path
1.20 +3 -3 src/sys/pc98/conf/files.pc98
From owner-cvs-sys Thu Apr 3 01:59:08 1997
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Date: Thu, 3 Apr 1997 01:59:06 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704030959.BAA10628@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pc98/pc98 pc98_machdep.c
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kato 97/04/03 01:59:05
Modified: sys/pc98/pc98 pc98_machdep.c
Log:
Removed <mv/lock.h> and <mv/vm_map.h>.
Revision Changes Path
1.12 +0 -2 src/sys/pc98/pc98/pc98_machdep.c
From owner-cvs-sys Thu Apr 3 02:09:41 1997
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Thu, 3 Apr 1997 02:09:37 -0800 (PST)
Date: Thu, 3 Apr 1997 02:09:37 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704031009.CAA11144@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/scsi scsiconf.h
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kato 97/04/03 02:09:36
Modified: sys/scsi scsiconf.h
Log:
Moved prototypes of scsi_data, scsi_link and proc before scsi_adapter.
If PC98 is defined, the type of the first argument of open_target_lu
is scsi_link structure.
Revision Changes Path
1.53 +9 -9 src/sys/scsi/scsiconf.h
From owner-cvs-sys Thu Apr 3 02:39:39 1997
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Thu, 3 Apr 1997 02:39:37 -0800 (PST)
Date: Thu, 3 Apr 1997 02:39:37 -0800 (PST)
From: Darren Reed <darrenr>
Message-Id: <199704031039.CAA13416@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/netinet - Imported sources
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darrenr 97/04/03 02:39:36
src/sys/netinet - Imported sources
Update of /home/ncvs/src/sys/netinet
In directory freefall.freebsd.org:/a/darrenr/netinet
Revision/Branch: 1.1.1
Log Message:
Really import sys/netinet changes for IP Filter 3.2alpha4 this time.
Status:
Vendor Tag: DARRENR
Release Tags: V3_2_A4
U src/sys/netinet/fil.c
U src/sys/netinet/ip_compat.h
U src/sys/netinet/ip_fil.c
U src/sys/netinet/ip_fil.h
U src/sys/netinet/ip_frag.c
U src/sys/netinet/ip_frag.h
C src/sys/netinet/ip_input.c
U src/sys/netinet/ip_nat.c
U src/sys/netinet/ip_nat.h
C src/sys/netinet/ip_output.c
U src/sys/netinet/ip_state.c
U src/sys/netinet/ip_state.h
2 conflicts created by this import.
Use the following command to help the merge:
cvs checkout -jDARRENR:yesterday -jDARRENR src/sys/netinet
From owner-cvs-sys Thu Apr 3 02:47:24 1997
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Date: Thu, 3 Apr 1997 02:47:20 -0800 (PST)
From: Darren Reed <darrenr>
Message-Id: <199704031047.CAA13966@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/netinet ip_input.c ip_output.c
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darrenr 97/04/03 02:47:18
Modified: sys/netinet ip_input.c ip_output.c
Log:
Resolve conflicts created by import.
Revision Changes Path
1.61 +13 -15 src/sys/netinet/ip_input.c
1.54 +8 -3 src/sys/netinet/ip_output.c
From owner-cvs-sys Thu Apr 3 06:20:56 1997
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To: Darren Reed <darrenr@freefall.freebsd.org>
cc: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
cvs-sys@freefall.freebsd.org
Subject: Re: cvs commit: src/sys/netinet - Imported sources
In-reply-to: Your message of "Thu, 03 Apr 1997 02:39:37 PST."
<199704031039.CAA13416@freefall.freebsd.org>
Date: Thu, 03 Apr 1997 22:19:54 +0800
From: Peter Wemm <peter@spinner.DIALix.COM>
Sender: owner-cvs-sys@FreeBSD.ORG
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Darren Reed wrote:
> U src/sys/netinet/fil.c
> U src/sys/netinet/ip_compat.h
> U src/sys/netinet/ip_fil.c
> U src/sys/netinet/ip_fil.h
> U src/sys/netinet/ip_frag.c
> U src/sys/netinet/ip_frag.h
> C src/sys/netinet/ip_input.c
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> U src/sys/netinet/ip_nat.c
> U src/sys/netinet/ip_nat.h
> C src/sys/netinet/ip_output.c
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> U src/sys/netinet/ip_state.c
> U src/sys/netinet/ip_state.h
Argh! There is only one vendor branch in cvs, you can't have two vendors.
ip_input.c and ip_output.c are CSRG files, not DARRENR files. I need to
back these out.
Cheers,
-Peter
From owner-cvs-sys Thu Apr 3 06:23:33 1997
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From: Darren Reed <darrenr@cyber.com.au>
Message-Id: <199704031422.AAA19558@plum.cyber.com.au>
Subject: Re: cvs commit: src/sys/netinet - Imported sources
To: peter@spinner.DIALix.COM (Peter Wemm)
Date: Fri, 4 Apr 1997 00:22:50 +1000 (EST)
Cc: darrenr@freefall.freebsd.org, CVS-committers@freefall.freebsd.org,
cvs-all@freefall.freebsd.org, cvs-sys@freefall.freebsd.org
In-Reply-To: <199704031419.WAA23511@spinner.DIALix.COM> from "Peter Wemm" at Apr 3, 97 10:19:54 pm
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In some mail I received from Peter Wemm, sie wrote
>
> Darren Reed wrote:
>
> > U src/sys/netinet/fil.c
> > U src/sys/netinet/ip_compat.h
> > U src/sys/netinet/ip_fil.c
> > U src/sys/netinet/ip_fil.h
> > U src/sys/netinet/ip_frag.c
> > U src/sys/netinet/ip_frag.h
> > C src/sys/netinet/ip_input.c
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > U src/sys/netinet/ip_nat.c
> > U src/sys/netinet/ip_nat.h
> > C src/sys/netinet/ip_output.c
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > U src/sys/netinet/ip_state.c
> > U src/sys/netinet/ip_state.h
>
> Argh! There is only one vendor branch in cvs, you can't have two vendors.
> ip_input.c and ip_output.c are CSRG files, not DARRENR files. I need to
> back these out.
hmmm, okay. so I don't import into there, just checkout, change/patch
and commit ?
Darren
From owner-cvs-sys Thu Apr 3 13:42:50 1997
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Thu, 3 Apr 1997 13:42:45 -0800 (PST)
Date: Thu, 3 Apr 1997 13:42:45 -0800 (PST)
From: Brian Somers <brian>
Message-Id: <199704032142.NAA18450@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys, cvs-etc
Subject: cvs commit: src/etc/root dot.login dot.profile src/sys/i386/isa syscons.c
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brian 97/04/03 13:42:44
Modified: etc/root dot.login dot.profile
sys/i386/isa syscons.c
Log:
Make the default VERASE key the <-- key and remove root's
`stty's. 'nuff said.
Inventor: joerg@FreeBSD.org
Reviewer: sos@FreeBSD.org
Revision Changes Path
1.15 +0 -2 src/etc/root/dot.login
1.14 +1 -3 src/etc/root/dot.profile
1.208 +4 -1 src/sys/i386/isa/syscons.c
From owner-cvs-sys Thu Apr 3 17:30:37 1997
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Thu, 3 Apr 1997 17:30:35 -0800 (PST)
Date: Thu, 3 Apr 1997 17:30:35 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704040130.RAA04144@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c
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davidg 97/04/03 17:30:34
Modified: sys/kern kern_exec.c
Log:
Lose the vnode lock on a permissions failure.
Submitted by: Tor Egge <Tor.Egge@idi.ntnu.no>
Revision Changes Path
1.54 +4 -2 src/sys/kern/kern_exec.c
From owner-cvs-sys Thu Apr 3 17:32:15 1997
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Date: Thu, 3 Apr 1997 17:32:12 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704040132.RAA04308@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c
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davidg 97/04/03 17:32:12
Branch: sys/kern RELENG_2_2
Modified: sys/kern kern_exec.c
Log:
Sort of from -current: lose the vnode lock on a permissions failure.
Revision Changes Path
1.47.2.4 +4 -2 src/sys/kern/kern_exec.c
From owner-cvs-sys Thu Apr 3 20:09:40 1997
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Thu, 3 Apr 1997 20:09:35 -0800 (PST)
Date: Thu, 3 Apr 1997 20:09:35 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704040409.UAA13107@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/dev/aic7xxx aic7xxx.seq src/sys/i386/scsi aic7xxx.c
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gibbs 97/04/03 20:09:33
Modified: sys/dev/aic7xxx aic7xxx.seq
sys/i386/scsi aic7xxx.c
Log:
When not using SCB paging, we can always directly index the SCB of interest
either by looking it up in the array of pending, per target, untagged
transactions, or by using the tag value passed in during the identify. The
old code only direct indexed for tagged transactions. This makes the
"findSCB" routine only necessary when SCB paging is enabled, so appropriately
conditionalize it. This greatly simplifies the non SCB paging code flow.
Revision Changes Path
1.67 +18 -13 src/sys/dev/aic7xxx/aic7xxx.seq
1.110 +6 -15 src/sys/i386/scsi/aic7xxx.c
From owner-cvs-sys Thu Apr 3 20:17:14 1997
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Thu, 3 Apr 1997 20:17:13 -0800 (PST)
Date: Thu, 3 Apr 1997 20:17:13 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704040417.UAA13431@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c
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davidg 97/04/03 20:17:12
Modified: sys/kern kern_exec.c
Log:
Various fixes:
1. imgp->image_header needs to be cleared for the bp == NULL && `goto
interpret' case, else exec_fail_dealloc would free it twice after
an error.
2. Moved the vp->v_writecount check in exec_check_permissions() to
near the end. This fixes execve("/dev/null", ...) returning the
bogus errno ETXTBSY. ETXTBSY is still returned for attempts to
exec interpreted files that are open for writing. The man page
is very old and wrong here. It says that ETXTBSY is for pure
procedure (shared text) files that are open for writing or reading.
3. Moved the setuid disabling in exec_check_permissions() to the end.
Cosmetic. It's more natural to dispose of all the error cases
first.
...plus a couple of other cosmetic changes.
Submitted by: bde
Revision Changes Path
1.55 +21 -22 src/sys/kern/kern_exec.c
From owner-cvs-sys Thu Apr 3 20:18:23 1997
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Date: Thu, 3 Apr 1997 20:18:22 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704040418.UAA13499@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c
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davidg 97/04/03 20:18:22
Branch: sys/kern RELENG_2_2
Modified: sys/kern kern_exec.c
Log:
Merged from -current: Bruce's fixes.
Revision Changes Path
1.47.2.5 +21 -22 src/sys/kern/kern_exec.c
From owner-cvs-sys Thu Apr 3 20:21:47 1997
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Thu, 3 Apr 1997 20:21:45 -0800 (PST)
Date: Thu, 3 Apr 1997 20:21:45 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704040421.UAA13614@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/scsi aic7xxx.c
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gibbs 97/04/03 20:21:45
Modified: sys/i386/scsi aic7xxx.c
Log:
NOOP commit to correct the comment for the last commit:
Bump the timeout for an "ordered tag" recovery action from 1 to 5 seconds.
Remove the multiple timeout panic. Its very easy to get into a situation
where a timedout command will time out a second time even though the
recovery code is working fine. A good example is:
1) Command times out during recovery
2) reset the timeout for the command
3) Recovery actions complete and all transactions are requeued
4) second timeout fires off which puts us back into recovery bogusly
5) another transaction that timedout once during the first recovery action
times out causing the panic.
In essence, the correct solution to the problem is to put every transaction
back up into the work queue and have their timeout handling done in the same
way that all commands are handled. The CAM layer makes this easy, so it
will have to wait until then.
Revision Changes Path
1.111 +1 -1 src/sys/i386/scsi/aic7xxx.c
From owner-cvs-sys Thu Apr 3 20:36:01 1997
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Thu, 3 Apr 1997 20:35:58 -0800 (PST)
Date: Thu, 3 Apr 1997 20:35:58 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704040435.UAA15376@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/dev/aic7xxx Makefile aic7xxx.seq src/sys/i386/conf files.i386 src/sys/i386/scsi aic7xxx.c
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gibbs 97/04/03 20:35:57
Branch: sys/dev/aic7xxx RELENG_2_2
sys/i386/scsi RELENG_2_2
Modified: sys/dev/aic7xxx Makefile aic7xxx.seq
sys/i386/scsi aic7xxx.c
Log:
Sync with current
Revision Changes Path
1.1.2.1 +3 -1 src/sys/dev/aic7xxx/Makefile
1.46.2.13 +18 -13 src/sys/dev/aic7xxx/aic7xxx.seq
1.81.2.18 +6 -15 src/sys/i386/scsi/aic7xxx.c
Branch: sys/i386/conf RELENG_2_2
Modified: sys/i386/conf files.i386
Log:
Sync with current: Fixup aic7xxx assembler clean rules
Revision Changes Path
1.141.2.11 +3 -3 src/sys/i386/conf/files.i386
From owner-cvs-sys Thu Apr 3 23:30:10 1997
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Date: Thu, 3 Apr 1997 23:30:08 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704040730.XAA23256@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c
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davidg 97/04/03 23:30:07
Modified: sys/kern kern_exec.c
Log:
Oops, only free component name buffer if namei() didn't. This bug has
been in here since I wrote the code 3 years ago! Thanks, Bruce!
Submitted by: bde
Revision Changes Path
1.56 +4 -3 src/sys/kern/kern_exec.c
From owner-cvs-sys Thu Apr 3 23:30:47 1997
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Date: Thu, 3 Apr 1997 23:30:45 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704040730.XAA23321@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c
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davidg 97/04/03 23:30:45
Branch: sys/kern RELENG_2_2
Modified: sys/kern kern_exec.c
Log:
From -current (1.56): free cn buffer only once.
Revision Changes Path
1.47.2.6 +4 -3 src/sys/kern/kern_exec.c
From owner-cvs-sys Thu Apr 3 23:43:50 1997
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Date: Thu, 3 Apr 1997 23:43:48 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704040743.XAA24403@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c
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davidg 97/04/03 23:43:47
Branch: sys/kern RELENG_2_1_0
Modified: sys/kern kern_exec.c
Log:
From -current: be sure not to free cn buffer twice.
Revision Changes Path
1.21.4.8 +4 -3 src/sys/kern/kern_exec.c
From owner-cvs-sys Fri Apr 4 01:06:27 1997
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Date: Fri, 4 Apr 1997 01:06:25 -0800 (PST)
From: David Greenman <davidg>
Message-Id: <199704040906.BAA27512@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern kern_exec.c
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davidg 97/04/04 01:06:24
Modified: sys/kern kern_exec.c
Log:
Killed unnecessary vp == NULL check after namei.
Revision Changes Path
1.57 +1 -5 src/sys/kern/kern_exec.c
From owner-cvs-sys Fri Apr 4 07:23:03 1997
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Date: Fri, 4 Apr 1997 07:23:01 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704041523.HAA13029@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pc98/pc98 wd.c
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kato 97/04/04 07:23:01
Modified: sys/pc98/pc98 wd.c
Log:
Synchronize with sys/i386/isa/wd.c revision 1.128.
Revision Changes Path
1.22 +48 -5 src/sys/pc98/pc98/wd.c
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Date: Fri, 4 Apr 1997 07:23:59 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704041523.HAA13146@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pc98/pc98 syscons.c
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kato 97/04/04 07:23:58
Modified: sys/pc98/pc98 syscons.c
Log:
Synchronize with sys/i386/isa/syscons.c revision 1.208.
Revision Changes Path
1.33 +4 -1 src/sys/pc98/pc98/syscons.c
From owner-cvs-sys Fri Apr 4 08:45:04 1997
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Date: Fri, 4 Apr 1997 08:44:57 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704041644.IAA18636@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pci if_lnc_p.c
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kato 97/04/04 08:44:55
Modified: sys/pci if_lnc_p.c
Log:
Deleted <pc98/pc98/pc98_device.h>.
Revision Changes Path
1.4 +1 -5 src/sys/pci/if_lnc_p.c
From owner-cvs-sys Fri Apr 4 08:48:17 1997
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Date: Fri, 4 Apr 1997 08:48:15 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704041648.IAA18954@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pci if_lnc_p.c
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kato 97/04/04 08:48:15
Branch: sys/pci RELENG_2_2
Modified: sys/pci if_lnc_p.c
Log:
Merged from current (revision 1.4).
Revision Changes Path
1.1.2.1 +1 -5 src/sys/pci/if_lnc_p.c
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Date: Fri, 4 Apr 1997 09:43:35 -0800 (PST)
From: Doug Rabson <dfr>
Message-Id: <199704041743.JAA21858@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/sys vnode.h
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dfr 97/04/04 09:43:34
Modified: sys/sys vnode.h
Log:
Add some debugging macros for tracing VFS locking bugs.
Declare (hopefully short-lived) vop_sharedlock.
Revision Changes Path
1.43 +40 -1 src/sys/sys/vnode.h
From owner-cvs-sys Fri Apr 4 09:46:28 1997
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Date: Fri, 4 Apr 1997 09:46:25 -0800 (PST)
From: Doug Rabson <dfr>
Message-Id: <199704041746.JAA22122@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern vfs_lookup.c vfs_subr.c vfs_syscalls.c vfs_vnops.c
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dfr 97/04/04 09:46:23
Modified: sys/kern vfs_lookup.c vfs_subr.c vfs_syscalls.c vfs_vnops.c
Log:
Add a function vop_sharedlock which a copy of vop_nolock without the
implementation #ifdef out. This can be used for now by NFS. As soon
as all the other filesystems' locking is fixed, this can go away.
Print the vnode address in vprint for easier debugging.
Revision Changes Path
1.17 +7 -1 src/sys/kern/vfs_lookup.c
1.82 +73 -2 src/sys/kern/vfs_subr.c
1.64 +19 -1 src/sys/kern/vfs_syscalls.c
1.35 +3 -1 src/sys/kern/vfs_vnops.c
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Fri, 4 Apr 1997 09:47:45 -0800 (PST)
Date: Fri, 4 Apr 1997 09:47:45 -0800 (PST)
From: Doug Rabson <dfr>
Message-Id: <199704041747.JAA22233@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/kern vfs_vnops.c vfs_syscalls.c vfs_lookup.c
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dfr 97/04/04 09:47:45
Modified: sys/kern vfs_vnops.c vfs_syscalls.c vfs_lookup.c
Log:
[Previous comment was incorrect for these files]
Added calls to VFS lock debugging macros to make fixing filesystems' locking
easier.
Revision Changes Path
1.36 +1 -1 src/sys/kern/vfs_vnops.c
1.65 +1 -1 src/sys/kern/vfs_syscalls.c
1.18 +1 -1 src/sys/kern/vfs_lookup.c
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Fri, 4 Apr 1997 09:49:39 -0800 (PST)
Date: Fri, 4 Apr 1997 09:49:39 -0800 (PST)
From: Doug Rabson <dfr>
Message-Id: <199704041749.JAA22437@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/nfs nfs_subs.c nfs_vfsops.c nfs_vnops.c nfsnode.h
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dfr 97/04/04 09:49:38
Modified: sys/nfs nfs_subs.c nfs_vfsops.c nfs_vnops.c nfsnode.h
Log:
Fix various bugs in the locking protocol, allowing proper shared locks
to be used. This should fix the lock panics that people are seeing.
Revision Changes Path
1.38 +1 -9 src/sys/nfs/nfs_subs.c
1.37 +1 -2 src/sys/nfs/nfs_vfsops.c
1.46 +2 -2 src/sys/nfs/nfs_vnops.c
1.20 +2 -2 src/sys/nfs/nfsnode.h
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Date: Fri, 4 Apr 1997 11:37:23 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704041937.LAA28925@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/dev/aic7xxx aic7xxx.seq src/sys/scsi scsi_base.c src/sys/i386/scsi aic7xxx.c
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gibbs 97/04/04 11:37:23
Modified: sys/dev/aic7xxx aic7xxx.seq
Log:
Add missing Id that was lost when the sequencer file format changed.
Revision Changes Path
1.68 +2 -0 src/sys/dev/aic7xxx/aic7xxx.seq
Modified: sys/i386/scsi aic7xxx.c
Log:
Now that we use AAP, we have to explicitly unpause the sequencer when
queueing an abort SCB.
Revision Changes Path
1.112 +11 -2 src/sys/i386/scsi/aic7xxx.c
Modified: sys/scsi scsi_base.c
Log:
Add a 1ms delay in the XS_BUSY case. This is the same error code returned
for the QUEUE FULL condition. This may help avoid wedging a device by
immediately requeeuing the transaction in this case.
Revision Changes Path
1.48 +6 -1 src/sys/scsi/scsi_base.c
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Date: Fri, 4 Apr 1997 11:50:08 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704041950.LAA29700@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/dev/aic7xxx aic7xxx.seq src/sys/scsi scsi_base.c src/sys/i386/scsi aic7xxx.c
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gibbs 97/04/04 11:50:07
Branch: sys/dev/aic7xxx RELENG_2_2
sys/i386/scsi RELENG_2_2
Modified: sys/dev/aic7xxx aic7xxx.seq
sys/i386/scsi aic7xxx.c
Log:
Sync with current.
Revision Changes Path
1.46.2.14 +2 -0 src/sys/dev/aic7xxx/aic7xxx.seq
1.81.2.19 +11 -2 src/sys/i386/scsi/aic7xxx.c
Branch: sys/scsi RELENG_2_2
Modified: sys/scsi scsi_base.c
Log:
Sync with current: Add 1ms delay in XS_BUSY processing.
Revision Changes Path
1.39.4.4 +6 -1 src/sys/scsi/scsi_base.c
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To: Doug Rabson <dfr@freebsd.org>
cc: CVS-committers@freebsd.org, cvs-all@freebsd.org, cvs-sys@freebsd.org
Subject: Re: cvs commit: src/sys/nfs nfs_subs.c nfs_vfsops.c nfs_vnops.c
nfsnode.h
In-reply-to: Your message of "Fri, 04 Apr 1997 09:49:39 -0800."
<199704041749.JAA22437@freefall.freebsd.org>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Date: Fri, 04 Apr 1997 22:29:17 +0100
From: Brian Somers <brian@awfulhak.org>
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> dfr 97/04/04 09:49:38
>
> Modified: sys/nfs nfs_subs.c nfs_vfsops.c nfs_vnops.c nfsnode.h
> Log:
> Fix various bugs in the locking protocol, allowing proper shared locks
> to be used. This should fix the lock panics that people are seeing.
>
> Revision Changes Path
> 1.38 +1 -9 src/sys/nfs/nfs_subs.c
> 1.37 +1 -2 src/sys/nfs/nfs_vfsops.c
> 1.46 +2 -2 src/sys/nfs/nfs_vnops.c
> 1.20 +2 -2 src/sys/nfs/nfsnode.h
>
Horray !
--
Brian <brian@awfulhak.org>, <brian@freebsd.org>
<http://www.awfulhak.demon.co.uk/>
Don't _EVER_ lose your sense of humour....
From owner-cvs-sys Fri Apr 4 14:13:07 1997
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Date: Fri, 4 Apr 1997 14:13:01 -0800 (PST)
From: "Jordan K. Hubbard" <jkh>
Message-Id: <199704042213.OAA06905@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/scsi worm.c
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jkh 97/04/04 14:13:00
Modified: sys/scsi worm.c
Log:
Implement dkstats for worm devices so they show up in iostat et al.
I got tired of not seeing my worm stats show up during a burn. :)
[Joerg, I just stapled in 1MB/sec for a bogus xfer rate and left seek = 1,
as suggested - I'm not going to dynamically calculate the xfer rate from
a known device spectable, OK? :-)]
Reviewed by: joerg
Revision Changes Path
1.36 +22 -1 src/sys/scsi/worm.c
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Date: Fri, 4 Apr 1997 14:13:43 -0800 (PST)
From: "Jordan K. Hubbard" <jkh>
Message-Id: <199704042213.OAA06988@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/scsi worm.c
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jkh 97/04/04 14:13:42
Branch: sys/scsi RELENG_2_2
Modified: sys/scsi worm.c
Log:
YAMFC
Revision Changes Path
1.29.2.3 +22 -1 src/sys/scsi/worm.c
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Date: Fri, 4 Apr 1997 23:59:46 -0800 (PST)
From: Poul-Henning Kamp <phk>
Message-Id: <199704050759.XAA26386@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pci if_de.c
Sender: owner-cvs-sys@FreeBSD.ORG
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phk 97/04/04 23:59:45
Modified: sys/pci if_de.c
Log:
Recognize ZNYX 314 cards that have a MAC address with the low bit set.
Revision Changes Path
1.64 +2 -2 src/sys/pci/if_de.c
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Date: Sat, 5 Apr 1997 00:00:51 -0800 (PST)
From: Poul-Henning Kamp <phk>
Message-Id: <199704050800.AAA26574@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pci if_de.c
Sender: owner-cvs-sys@FreeBSD.ORG
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phk 97/04/05 00:00:50
Branch: sys/pci RELENG_2_2
Modified: sys/pci if_de.c
Log:
YAMFC (recognize ZNYX314 cards better)
Revision Changes Path
1.54.2.4 +2 -2 src/sys/pci/if_de.c
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Sat, 5 Apr 1997 04:23:48 -0800 (PST)
Date: Sat, 5 Apr 1997 04:23:48 -0800 (PST)
From: Doug Rabson <dfr>
Message-Id: <199704051223.EAA04766@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/gnu/ext2fs ext2_lookup.c
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dfr 97/04/05 04:23:47
Modified: sys/gnu/ext2fs ext2_lookup.c
Log:
Support NFS cookies in VOP_READDIR, allowing ext2fs filesystems to be
exported via NFS.
2.2 candidate.
Revision Changes Path
1.9 +26 -0 src/sys/gnu/ext2fs/ext2_lookup.c
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Date: Sat, 5 Apr 1997 05:11:29 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704051311.FAA08443@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/isa sio.c
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bde 97/04/05 05:11:29
Modified: sys/i386/isa sio.c
Log:
Use device flags instead of options for serial console configuration
(see LINT). There is a new low-level console type that is more suitable
for use with gdb-remote.
Fixed setting of speed at probe time for the serial console (if any).
Reviewed by: dfr
Revision Changes Path
1.162 +54 -24 src/sys/i386/isa/sio.c
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Date: Sat, 5 Apr 1997 05:15:51 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704051315.FAA08583@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/isa sioreg.h
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bde 97/04/05 05:15:51
Modified: sys/i386/isa sioreg.h
Log:
Removed defaults for dead options CONADDR and CONUNIT.
Revision Changes Path
1.8 +1 -15 src/sys/i386/isa/sioreg.h
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Sat, 5 Apr 1997 05:21:11 -0800 (PST)
Date: Sat, 5 Apr 1997 05:21:11 -0800 (PST)
From: Bruce Evans <bde>
Message-Id: <199704051321.FAA08808@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/conf options.i386
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bde 97/04/05 05:21:10
Modified: sys/i386/conf options.i386
Log:
Moved COMCONSOLE, CONADDR and CONUNIT to defunct options.
Revision Changes Path
1.39 +4 -4 src/sys/i386/conf/options.i386
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Date: Sat, 5 Apr 1997 06:50:58 -0800 (PST)
From: Doug Rabson <dfr>
Message-Id: <199704051450.GAA10978@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/linux linux_file.c
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dfr 97/04/05 06:50:57
Modified: sys/i386/linux linux_file.c
Log:
Fix linux_getdents so that it can cope with filesystems which translate
the directory format (ext2fs, cd9660). For these filesystems, it must use
cookies to find the correct offset to use for subsequent reads. Without it,
linux /bin/ls tends to loop re-reading the same block over and over again.
2.2 candidate.
Revision Changes Path
1.13 +46 -10 src/sys/i386/linux/linux_file.c
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Date: Sat, 5 Apr 1997 07:04:37 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704051504.HAA11719@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pc98/pc98 sio.c
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kato 97/04/05 07:04:36
Modified: sys/pc98/pc98 sio.c
Log:
Synchronize with sys/i386/isa/sio.c revision 1.162.
Revision Changes Path
1.21 +54 -24 src/sys/pc98/pc98/sio.c
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Date: Sat, 5 Apr 1997 07:05:21 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704051505.HAA11802@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pc98/pc98 sioreg.h
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kato 97/04/05 07:05:20
Modified: sys/pc98/pc98 sioreg.h
Log:
Synchronize with sys/i386/isa/sioreg.h revision 1.8.
Revision Changes Path
1.5 +1 -15 src/sys/pc98/pc98/sioreg.h
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Date: Sat, 5 Apr 1997 07:06:35 -0800 (PST)
From: KATO Takenori <kato>
Message-Id: <199704051506.HAA11887@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/pc98/conf options.pc98
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kato 97/04/05 07:06:34
Modified: sys/pc98/conf options.pc98
Log:
Synchronize with sys/i386/conf/options.i386 revision 1.39.
Revision Changes Path
1.20 +4 -4 src/sys/pc98/conf/options.pc98
From owner-cvs-sys Sat Apr 5 12:05:17 1997
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Date: Sat, 5 Apr 1997 12:05:15 -0800 (PST)
From: John Hay <jhay>
Message-Id: <199704052005.MAA24973@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/netipx ipx.h ipx_proto.c ipx_usrreq.c spx.h spx_usrreq.c
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jhay 97/04/05 12:05:14
Modified: sys/netipx ipx.h ipx_proto.c ipx_usrreq.c spx.h
spx_usrreq.c
Log:
Change IPX to use the pr_usrreqs structure.
Revision Changes Path
1.10 +6 -5 src/sys/netipx/ipx.h
1.8 +19 -13 src/sys/netipx/ipx_proto.c
1.12 +190 -165 src/sys/netipx/ipx_usrreq.c
1.10 +4 -5 src/sys/netipx/spx.h
1.11 +347 -227 src/sys/netipx/spx_usrreq.c
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Sat, 5 Apr 1997 13:41:18 -0800 (PST)
Date: Sat, 5 Apr 1997 13:41:18 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704052141.NAA28838@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/scsi aic7xxx.c
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gibbs 97/04/05 13:41:16
Modified: sys/i386/scsi aic7xxx.c
Log:
Fix a bug in the selection timeout handler that was introduced when the
selection loop was merged with the poll_for_work loop. We cannot assume
that the SCB for the selection timeout is the current SCB. Instead we
must look at the SCB at the head of the waiting for selection list.
This fixes part of a problem reported by David Malone, but does not explain
why he was getting selection timeouts in the first place.
Revision Changes Path
1.113 +52 -38 src/sys/i386/scsi/aic7xxx.c
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Date: Sat, 5 Apr 1997 13:41:54 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704052141.NAA28910@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/scsi aic7xxx.c
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gibbs 97/04/05 13:41:54
Branch: sys/i386/scsi RELENG_2_2
Modified: sys/i386/scsi aic7xxx.c
Log:
Sync with current.
Revision Changes Path
1.81.2.20 +52 -38 src/sys/i386/scsi/aic7xxx.c
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Date: Sat, 5 Apr 1997 14:03:51 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704052203.OAA29598@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/dev/aic7xxx aic7xxx.seq
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gibbs 97/04/05 14:03:50
Modified: sys/dev/aic7xxx aic7xxx.seq
Log:
Instead of testing for both SELDI and SELDO in SSTAT0 in the poll for work
loop, test for them separately. The bug report from David Malone showed that
even though we had been reselected (SELDI was true), we sat in the poll for
work loop until the selection timeout timer expired. It may be that the
SSTAT0 register doesn't like to have more than one bit tested at a time.
I've seen stranger things than this on these parts.
Revision Changes Path
1.69 +5 -5 src/sys/dev/aic7xxx/aic7xxx.seq
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Sat, 5 Apr 1997 14:04:34 -0800 (PST)
Date: Sat, 5 Apr 1997 14:04:34 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704052204.OAA29711@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/dev/aic7xxx aic7xxx.seq
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gibbs 97/04/05 14:04:33
Branch: sys/dev/aic7xxx RELENG_2_2
Modified: sys/dev/aic7xxx aic7xxx.seq
Log:
Sync with current.
Revision Changes Path
1.46.2.15 +5 -5 src/sys/dev/aic7xxx/aic7xxx.seq
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Sat, 5 Apr 1997 18:29:50 -0800 (PST)
Date: Sat, 5 Apr 1997 18:29:50 -0800 (PST)
From: John Dyson <dyson>
Message-Id: <199704060229.SAA16599@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/i386/i386 trap.c src/sys/miscfs/procfs procfs_mem.c src/sys/vm vm_fault.c vm_map.c vm_map.h vm_prot.h
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dyson 97/04/05 18:29:49
Modified: sys/i386/i386 trap.c
sys/miscfs/procfs procfs_mem.c
sys/vm vm_fault.c vm_map.c vm_map.h vm_prot.h
Log:
Fix the gdb executable modify problem. Thanks to the detective work
by Alan Cox <alc@cs.rice.edu>, and his description of the problem.
The bug was primarily in procfs_mem, but the mistake likely happened
due to the lack of vm system support for the operation. I added
better support for selective marking of page dirty flags so that
vm_map_pageable(wiring) will not cause this problem again.
The code in procfs_mem is now less bogus (but maybe still a little
so.)
Revision Changes Path
1.89 +7 -7 src/sys/i386/i386/trap.c
1.24 +47 -80 src/sys/miscfs/procfs/procfs_mem.c
1.67 +11 -9 src/sys/vm/vm_fault.c
1.73 +11 -3 src/sys/vm/vm_map.c
1.25 +7 -4 src/sys/vm/vm_map.h
1.8 +2 -1 src/sys/vm/vm_prot.h
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Sat, 5 Apr 1997 18:30:58 -0800 (PST)
Date: Sat, 5 Apr 1997 18:30:58 -0800 (PST)
From: John Dyson <dyson>
Message-Id: <199704060230.SAA16692@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/vm vm_extern.h
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dyson 97/04/05 18:30:57
Modified: sys/vm vm_extern.h
Log:
Correction to the prototype for vm_fault.
Revision Changes Path
1.32 +2 -2 src/sys/vm/vm_extern.h
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Sat, 5 Apr 1997 19:04:34 -0800 (PST)
Date: Sat, 5 Apr 1997 19:04:34 -0800 (PST)
From: John Dyson <dyson>
Message-Id: <199704060304.TAA18411@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/vm vm_map.c
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dyson 97/04/05 19:04:33
Modified: sys/vm vm_map.c
Log:
Make vm_map_protect be more complete about map simplification. This
is useful when a process changes it's page range protections very
much.
Submitted by: Alan Cox <alc@cs.rice.edu>
Revision Changes Path
1.74 +4 -2 src/sys/vm/vm_map.c
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Date: Sat, 5 Apr 1997 21:08:50 -0800 (PST)
From: "Justin T. Gibbs" <gibbs>
Message-Id: <199704060508.VAA23952@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit: src/sys/dev/aic7xxx Makefile aic7xxx.seq src/sys/i386/conf files.i386 src/sys/i386/scsi aic7xxx.c
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gibbs 97/04/05 21:08:49
Branch: sys/dev/aic7xxx RELENG_2_1_0
Modified: sys/dev/aic7xxx Makefile aic7xxx.seq
Log:
By popular demand: Sync with current.
Revision Changes Path
1.1.4.1 +3 -1 src/sys/dev/aic7xxx/Makefile
1.16.4.24 +20 -13 src/sys/dev/aic7xxx/aic7xxx.seq
Branch: sys/i386/conf RELENG_2_1_0
Modified: sys/i386/conf files.i386
Log:
By popular demand: Sync with current: Build assembler in an obj directory.
Revision Changes Path
1.98.4.14 +2 -2 src/sys/i386/conf/files.i386
Branch: sys/i386/scsi RELENG_2_1_0
Modified: sys/i386/scsi aic7xxx.c
Log:
By popular demand: Sync with current
Revision Changes Path
1.29.2.36 +16 -16 src/sys/i386/scsi/aic7xxx.c