diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-08-24 14:41:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-08-24 14:41:28 -0700 |
| commit | 2584e7986f235572d4b03bbe52fd1e85c1679b8e (patch) | |
| tree | 7265bf25f3e6ab4b8f0a7e2e5d0500aa1de77b55 /fs/ocfs2/super.c | |
| parent | 7c0a57d5c47bcfc492b3139e77400f888a935c44 (diff) | |
| parent | c795b33ba171e41563ab7e25105c0cd4edd81cd7 (diff) | |
Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2:
ocfs2/dlm: Wait on lockres instead of erroring cancel requests
ocfs2: Add missing lock name
ocfs2: Don't oops in ocfs2_kill_sb on a failed mount
ocfs2: release the buffer head in ocfs2_do_truncate.
ocfs2: Handle quota file corruption more gracefully
Diffstat (limited to 'fs/ocfs2/super.c')
| -rw-r--r-- | fs/ocfs2/super.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index b0ee0fdf799a..a3f8871d21fd 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -1218,13 +1218,17 @@ static void ocfs2_kill_sb(struct super_block *sb) { struct ocfs2_super *osb = OCFS2_SB(sb); + /* Failed mount? */ + if (!osb || atomic_read(&osb->vol_state) == VOLUME_DISABLED) + goto out; + /* Prevent further queueing of inode drop events */ spin_lock(&dentry_list_lock); ocfs2_set_osb_flag(osb, OCFS2_OSB_DROP_DENTRY_LOCK_IMMED); spin_unlock(&dentry_list_lock); /* Wait for work to finish and/or remove it */ cancel_work_sync(&osb->dentry_lock_work); - +out: kill_block_super(sb); } |