Date: Fri, 4 May 2001 09:13:29 -0700 (PDT) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_exit.c Message-ID: <200105041613.f44GDTp39545@freefall.freebsd.org>
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jhb 2001/05/04 09:13:29 PDT
Modified files:
sys/kern kern_exit.c
Log:
Don't hold the process mutex across calls to FREE() since the vm system
uses lockmgr locks and this leads to a lock order reversal. At this point
in wait1() the process is not on any process lists or in the process tree,
so no other process should be able to find it or have a reference to it
anyways, so the locking is not needed.
Revision Changes Path
1.126 +1 -2 src/sys/kern/kern_exit.c
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