Date: Fri, 22 Nov 2002 15:57:02 -0800 (PST) From: Maxime Henrion <mux@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_thread.c src/sys/sys proc.h src/sys/i386/i386 vm_machdep.c src/sys/alpha/alpha vm_machdep.c src/sys/ia64/ia64 vm_machdep.c src/sys/powerpc/powerpc vm_machdep.c src/sys/sparc64/sparc64 vm_machdep.c Message-ID: <200211222357.gAMNv2lE095251@repoman.freebsd.org>
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mux 2002/11/22 15:57:02 PST
Modified files:
sys/kern kern_thread.c
sys/sys proc.h
sys/i386/i386 vm_machdep.c
sys/alpha/alpha vm_machdep.c
sys/ia64/ia64 vm_machdep.c
sys/powerpc/powerpc vm_machdep.c
sys/sparc64/sparc64 vm_machdep.c
Log:
Under certain circumstances, we were calling kmem_free() from
i386 cpu_thread_exit(). This resulted in a panic with WITNESS
since we need to hold Giant to call kmem_free(), and we weren't
helding it anymore in cpu_thread_exit(). We now do this from a
new MD function, cpu_thread_dtor(), called by thread_dtor().
Approved by: re@
Suggested by: jhb
Revision Changes Path
1.75 +5 -0 src/sys/alpha/alpha/vm_machdep.c
1.194 +17 -9 src/sys/i386/i386/vm_machdep.c
1.49 +5 -0 src/sys/ia64/ia64/vm_machdep.c
1.66 +3 -0 src/sys/kern/kern_thread.c
1.78 +5 -0 src/sys/powerpc/powerpc/vm_machdep.c
1.28 +5 -0 src/sys/sparc64/sparc64/vm_machdep.c
1.283 +1 -0 src/sys/sys/proc.h
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