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Date:      Tue, 1 Oct 2002 13:35:27 -0400 (EDT)
From:      Robert Watson <rwatson@FreeBSD.org>
To:        Juli Mallett <jmallett@FreeBSD.org>
Cc:        cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   Re: cvs commit: src/sys/alpha/osf1 osf1_signal.c src/sys/coda         coda_psdev.c src/sys/compat/linprocfs linprocfs.c         src/sys/compat/linux linux_misc.c linux_signal.c         src/sys/compat/svr4 svr4_filio.c svr4_signal.c src/sys/conf files ...
Message-ID:  <Pine.NEB.3.96L.1021001133228.32141F-100000@fledge.watson.org>
In-Reply-To: <200210011715.g91HFrMn025046@freefall.freebsd.org>

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Thanks.

The way forward from here is probably to post a description of the
changes, pointer to the patch, and rationale for the changes to arch@, as
well as to do a bit more research on the POSIX realtime signalling
capabilities to place the work in a bit more context.  As most FreeBSD
developers probably are unfamiliar with those semantics, describing them
and relating them to these changes in the post would probably be useful
:-). 

Thanks,

Robert N M Watson             FreeBSD Core Team, TrustedBSD Projects
robert@fledge.watson.org      Network Associates Laboratories

On Tue, 1 Oct 2002, Juli Mallett wrote:

> jmallett    2002/10/01 10:15:53 PDT
> 
>   Modified files:
>     sys/alpha/osf1       osf1_signal.c 
>     sys/coda             coda_psdev.c 
>     sys/compat/linprocfs linprocfs.c 
>     sys/compat/linux     linux_misc.c linux_signal.c 
>     sys/compat/svr4      svr4_filio.c svr4_signal.c 
>     sys/conf             files 
>     sys/fs/procfs        procfs_ctl.c 
>     sys/i386/ibcs2       ibcs2_signal.c 
>     sys/kern             init_main.c kern_exit.c kern_fork.c 
>                          kern_kthread.c kern_proc.c kern_sig.c 
>                          subr_trap.c tty.c 
>     sys/netncp           ncp_ncp.c 
>     sys/netsmb           smb_subr.c 
>     sys/nfsclient        nfs_socket.c 
>     sys/sys              proc.h 
>   Removed files:
>     sys/kern             subr_sigq.c 
>     sys/sys              ksiginfo.h 
>   Log:
>   Back our kernel support for reliable signal queues.
>   
>   Requested by:   rwatson, phk, and many others
>   
>   Revision  Changes    Path
>   1.22      +1 -2      src/sys/alpha/osf1/osf1_signal.c
>   1.25      +7 -11     src/sys/coda/coda_psdev.c
>   1.58      +1 -1      src/sys/compat/linprocfs/linprocfs.c
>   1.133     +1 -2      src/sys/compat/linux/linux_misc.c
>   1.38      +1 -2      src/sys/compat/linux/linux_signal.c
>   1.19      +0 -3      src/sys/compat/svr4/svr4_filio.c
>   1.21      +1 -1      src/sys/compat/svr4/svr4_signal.c
>   1.709     +0 -1      src/sys/conf/files
>   1.47      +1 -2      src/sys/fs/procfs/procfs_ctl.c
>   1.25      +1 -2      src/sys/i386/ibcs2/ibcs2_signal.c
>   1.210     +0 -2      src/sys/kern/init_main.c
>   1.180     +1 -8      src/sys/kern/kern_exit.c
>   1.167     +0 -1      src/sys/kern/kern_fork.c
>   1.27      +8 -9      src/sys/kern/kern_kthread.c
>   1.157     +2 -3      src/sys/kern/kern_proc.c
>   1.195     +28 -36    src/sys/kern/kern_sig.c
>   1.5       +0 -301    src/sys/kern/subr_sigq.c (dead)
>   1.230     +1 -3      src/sys/kern/subr_trap.c
>   1.188     +5 -9      src/sys/kern/tty.c
>   1.11      +2 -3      src/sys/netncp/ncp_ncp.c
>   1.9       +2 -3      src/sys/netsmb/smb_subr.c
>   1.90      +2 -7      src/sys/nfsclient/nfs_socket.c
>   1.4       +0 -78     src/sys/sys/ksiginfo.h (dead)
>   1.264     +1 -1      src/sys/sys/proc.h
> 


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