Date: Sun, 20 Feb 2000 12:51:23 -0800 (PST) From: "Brian S. Dean" <bsd@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/i386 machdep.c support.s trap.c vm_machdep.c src/sys/i386/include cpufunc.h md_var.h Message-ID: <200002202051.MAA37152@freefall.freebsd.org>
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bsd 2000/02/20 12:51:23 PST
Modified files:
sys/i386/i386 machdep.c support.s trap.c vm_machdep.c
sys/i386/include cpufunc.h md_var.h
Log:
Don't forget to reset the hardware debug registers when a process that
was using them exits.
Don't allow a user process to cause the kernel to take a TRCTRAP on a
user space address.
Reviewed by: jlemon, sef
Approved by: jkh
Revision Changes Path
1.384 +71 -1 src/sys/i386/i386/machdep.c
1.67 +18 -1 src/sys/i386/i386/support.s
1.145 +20 -2 src/sys/i386/i386/trap.c
1.132 +8 -1 src/sys/i386/i386/vm_machdep.c
1.95 +51 -1 src/sys/i386/include/cpufunc.h
1.35 +2 -1 src/sys/i386/include/md_var.h
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