Date: Fri, 20 Oct 2006 07:59:50 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_conf.c src/sys/sys conf.h src/sys/fs/devfs devfs_vnops.c Message-ID: <200610200759.k9K7xoMD084442@repoman.freebsd.org>
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kib 2006-10-20 07:59:50 UTC
FreeBSD src repository
Modified files:
sys/kern kern_conf.c
sys/sys conf.h
sys/fs/devfs devfs_vnops.c
Log:
Fix the race between devfs_fp_check and devfs_reclaim. Derefence the
vnode' v_rdev and increment the dev threadcount , as well as clear it
(in devfs_reclaim) under the dev_lock().
Reviewed by: tegge
Approved by: pjd (mentor)
Revision Changes Path
1.137 +9 -5 src/sys/fs/devfs/devfs_vnops.c
1.200 +18 -0 src/sys/kern/kern_conf.c
1.230 +2 -0 src/sys/sys/conf.h
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