diff options
| author | kib <kib@FreeBSD.org> | 2016-05-17 21:35:35 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2016-05-17 21:35:35 +0000 |
| commit | 393eee329baabcf8c87884e89a4fef728ee42bdd (patch) | |
| tree | 8370e5a8146a6cb8ddf760afb4007337d6a1e177 /sys/ufs/ffs | |
| parent | 6c68797acfe0aea91e6566ed917636934e1a8c09 (diff) | |
| download | FreeBSD-src-393eee329baabcf8c87884e89a4fef728ee42bdd.zip FreeBSD-src-393eee329baabcf8c87884e89a4fef728ee42bdd.tar.gz | |
Do enable io accounting for read-only mounts and mounts which are
remounted to writeable after initial read-only. Assign to
dev->si_mountpt earlier to account the accesses done at the mount
time.
Based on submission by: bde
MFC after: 1 week
Diffstat (limited to 'sys/ufs/ffs')
| -rw-r--r-- | sys/ufs/ffs/ffs_vfsops.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/ufs/ffs/ffs_vfsops.c b/sys/ufs/ffs/ffs_vfsops.c index 9776554..712fc21 100644 --- a/sys/ufs/ffs/ffs_vfsops.c +++ b/sys/ufs/ffs/ffs_vfsops.c @@ -780,6 +780,8 @@ ffs_mountfs(devvp, mp, td) mp->mnt_iosize_max = MAXPHYS; devvp->v_bufobj.bo_ops = &ffs_ops; + if (devvp->v_type == VCHR) + devvp->v_rdev->si_mountpt = mp; fs = NULL; sblockloc = 0; @@ -1049,8 +1051,6 @@ ffs_mountfs(devvp, mp, td) ffs_flushfiles(mp, FORCECLOSE, td); goto out; } - if (devvp->v_type == VCHR && devvp->v_rdev != NULL) - devvp->v_rdev->si_mountpt = mp; if (fs->fs_snapinum[0] != 0) ffs_snapshot_mount(mp); fs->fs_fmod = 1; @@ -1083,6 +1083,8 @@ ffs_mountfs(devvp, mp, td) out: if (bp) brelse(bp); + if (devvp->v_type == VCHR && devvp->v_rdev != NULL) + devvp->v_rdev->si_mountpt = NULL; if (cp != NULL) { DROP_GIANT(); g_topology_lock(); |
