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ocfs2: Unlock mutex in local alloc failure case 

The fs was not unlocking the local alloc inode mutex in the code path in
which it failed to find a window of free bits in the global bitmap.

Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
wifi-calibration
Sunil Mushran 2007-09-21 11:41:43 -07:00 committed by Mark Fasheh
parent f778089cb2
commit bda0233b89
1 changed files with 3 additions and 1 deletions
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4
fs/ocfs2/localalloc.c
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@ -514,8 +514,10 @@ int ocfs2_reserve_local_alloc_bits(struct ocfs2_super *osb,
ac->ac_bh = osb->local_alloc_bh;
status = 0;
bail:
if (status < 0 && local_alloc_inode)
if (status < 0 && local_alloc_inode) {
mutex_unlock(&local_alloc_inode->i_mutex);
iput(local_alloc_inode);
}
mlog_exit(status);
return status;