Date: Wed, 15 Aug 2007 17:40:09 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/fs/msdosfs msdosfs_vfsops.c src/sys/gnu/fs/ext2fs ext2_vfsops.c src/sys/kern vfs_mount.c Message-ID: <200708151740.l7FHe93g020271@repoman.freebsd.org>
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jhb 2007-08-15 17:40:09 UTC
FreeBSD src repository
Modified files:
sys/fs/msdosfs msdosfs_vfsops.c
sys/gnu/fs/ext2fs ext2_vfsops.c
sys/kern vfs_mount.c
Log:
On 6.x this works:
% mount | grep home
/dev/ad4s1e on /home (ufs, local, noatime, soft-updates)
% mount -u -o atime /home
% mount | grep home
/dev/ad4s1e on /home (ufs, local, soft-updates)
Restore this behavior for on 7.x for the following mount options:
noatime, noclusterr, noclusterw, noexec, nosuid, nosymfollow
In addition, on 7.x, the following are equivalent:
mount -u -o atime /home
mount -u -o nonoatime /home
Ideally, when we introduce new mount options, we should avoid
options starting with "no". :)
Requested by: jhb
Reported by: Karol Kwiat <karol.kwiat gmail com>, Scott Hetzel <swhetzel gmail com>
Approved by: re (bmah)
Proxy commit for: rodrigc
Revision Changes Path
1.174 +1 -1 src/sys/fs/msdosfs/msdosfs_vfsops.c
1.165 +2 -2 src/sys/gnu/fs/ext2fs/ext2_vfsops.c
1.264 +56 -11 src/sys/kern/vfs_mount.c
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