Date: Thu, 8 Nov 2007 21:12:36 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/aac aac.c aac_cam.c Message-ID: <200711082112.lA8LCbQx096825@repoman.freebsd.org>
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emaste 2007-11-08 21:12:36 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_7)
sys/dev/aac aac.c aac_cam.c
Log:
MFC to RELENG_7
Revision Changes Path
1.123 +5 -2 src/sys/dev/aac/aac.c
1.29 +17 -17 src/sys/dev/aac/aac_cam.c
Rework aac locking for MPSAFE CAM. This fixes a Giant mutex assertion
reported on freebsd-current [1].
Also dequeue all events in aac_release_command (instead of just one)
so that there's no risk of them getting stranded.
Reported by: Steven Brown [1]
Submitted by: scottl@
[1] http://lists.freebsd.org/pipermail/freebsd-current/2007-October/077928.html
Approved by: re
Revision Changes Path
1.120.2.1 +5 -2 src/sys/dev/aac/aac.c
1.28.2.1 +17 -17 src/sys/dev/aac/aac_cam.c
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