Date: Sun, 7 Nov 2010 21:40:34 +0000 (UTC) From: Alan Cox <alc@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/vm vm_map.c Message-ID: <201011072140.oA7LefFO021995@repoman.freebsd.org>
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alc 2010-11-07 21:40:34 UTC
FreeBSD src repository
Modified files:
sys/vm vm_map.c
Log:
SVN rev 214953 on 2010-11-07 21:40:34Z by alc
In case the stack size reaches its limit and its growth must be restricted,
ensure that grow_amount is a multiple of the page size. Otherwise, the
kernel may crash in swap_reserve_by_uid() on HEAD and FreeBSD 8.x, and
produce a core file with a missing stack on FreeBSD 7.x.
Diagnosed and reported by: jilles
Reviewed by: kib
MFC after: 1 week
Revision Changes Path
1.436 +2 -1 src/sys/vm/vm_map.c
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