Date: Wed, 8 Sep 2010 01:41:22 +0000 (UTC) From: Rick Macklem <rmacklem@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r212310 - stable/8/sys/rpc Message-ID: <201009080141.o881fMXS059032@svn.freebsd.org>
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Author: rmacklem Date: Wed Sep 8 01:41:22 2010 New Revision: 212310 URL: http://svn.freebsd.org/changeset/base/212310 Log: MFC: r211830 Add mutex locking for the call to replay_prune() in replay_setsize(), since replay_prune() expects the rc_lock to be held when it is called. Modified: stable/8/sys/rpc/replay.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) stable/8/sys/dev/xen/xenpci/ (props changed) Modified: stable/8/sys/rpc/replay.c ============================================================================== --- stable/8/sys/rpc/replay.c Wed Sep 8 01:18:09 2010 (r212309) +++ stable/8/sys/rpc/replay.c Wed Sep 8 01:41:22 2010 (r212310) @@ -90,8 +90,10 @@ void replay_setsize(struct replay_cache *rc, size_t newmaxsize) { + mtx_lock(&rc->rc_lock); rc->rc_maxsize = newmaxsize; replay_prune(rc); + mtx_unlock(&rc->rc_lock); } void
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