Date: Mon, 18 May 1998 17:00:15 -0700 (PDT) From: Tor Egge <tegge@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-sys@FreeBSD.ORG Subject: cvs commit: src/sys/i386/i386 machdep.c vm_machdep.c src/sys/i386/include ptrace.h src/sys/kern sys_process.c src/sys/miscfs/procfs procfs.h procfs_mem.c procfs_vnops.c Message-ID: <199805190000.RAA22248@freefall.freebsd.org>
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tegge 1998/05/18 17:00:15 PDT
Modified files:
sys/i386/i386 machdep.c vm_machdep.c
sys/i386/include ptrace.h
sys/kern sys_process.c
sys/miscfs/procfs procfs.h procfs_mem.c procfs_vnops.c
Log:
Disallow reading the current kernel stack. Only the user structure and
the current registers should be accessible.
Reviewed by: David Greenman <dg@root.com>
Revision Changes Path
1.295 +24 -4 src/sys/i386/i386/machdep.c
1.108 +21 -4 src/sys/i386/i386/vm_machdep.c
1.6 +5 -1 src/sys/i386/include/ptrace.h
1.37 +6 -1 src/sys/kern/sys_process.c
1.19 +4 -1 src/sys/miscfs/procfs/procfs.h
1.32 +32 -7 src/sys/miscfs/procfs/procfs_mem.c
1.57 +2 -2 src/sys/miscfs/procfs/procfs_vnops.c
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