Date: Wed, 6 Aug 2008 14:47:19 +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/ufs/ffs ffs_vfsops.c Message-ID: <200808061447.m76ElSne046456@repoman.freebsd.org>
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kib 2008-08-06 14:47:19 UTC
FreeBSD src repository
Modified files:
sys/ufs/ffs ffs_vfsops.c
Log:
SVN rev 181345 on 2008-08-06 14:47:19Z by kib
User may do "mount -o snapshot ...", that causes new FFS mount to be
performed with snapshot option, while the mp->mnt_opt is NULL.
Protect against NULL pointer dereference.
Noted by: Mateusz Guzik <mjguzik gmail com>
MFC after: 3 days
Revision Changes Path
1.344 +2 -1 src/sys/ufs/ffs/ffs_vfsops.c
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