Date: Fri, 4 Mar 2005 22:46:31 +0000 (UTC) From: David Xu <davidxu@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/sys proc.h src/sys/kern kern_sig.c Message-ID: <200503042246.j24MkVv2015008@repoman.freebsd.org>
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davidxu 2005-03-04 22:46:31 UTC
FreeBSD src repository
Modified files:
sys/sys proc.h
sys/kern kern_sig.c
Log:
The td_waitset is pointing to a stack address when thread is waiting
for a signal, because kernel stack is swappable, this causes page fault
in kernel under heavy swapping case. Fix this bug by eliminating unneeded
code.
Revision Changes Path
1.303 +6 -19 src/sys/kern/kern_sig.c
1.419 +0 -1 src/sys/sys/proc.h
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