Date: Sun, 6 Sep 2009 11:44:46 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern vfs_syscalls.c Message-ID: <200909061145.n86Bj3lN053434@repoman.freebsd.org>
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kib 2009-09-06 11:44:46 UTC
FreeBSD src repository
Modified files:
sys/kern vfs_syscalls.c
Log:
SVN rev 196887 on 2009-09-06 11:44:46Z by kib
In fhopen, vfs_ref() the mount point while vnode is unlocked, to prevent
vn_start_write(NULL, &mp) from operating on potentially freed or reused
struct mount *.
Remove unmatched vfs_rel() in cleanup.
Noted and reviewed by: tegge
Tested by: pho
MFC after: 3 days
Revision Changes Path
1.489 +3 -1 src/sys/kern/vfs_syscalls.c
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