diff options
| author | Dave Chinner <dchinner@redhat.com> | 2012-07-11 21:40:42 (GMT) |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2012-07-13 18:09:18 (GMT) |
| commit | e3a746f5aab71f2dd0a83116772922fb37ae29d6 (patch) | |
| tree | dadfd36f30612b7364aa8ce0fbd5fceb43814c2a | |
| parent | f7bdf03a99efc083608cd9c0c3e03abff311c79e (diff) | |
| download | linux-e3a746f5aab71f2dd0a83116772922fb37ae29d6.tar.xz | |
xfs: really fix the cursor leak in xfs_alloc_ag_vextent_near
The current cursor is reallocated when retrying the allocation, so
the existing cursor needs to be destroyed in both the restart and
the failure cases.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Tested-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
| -rw-r--r-- | fs/xfs/xfs_alloc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_alloc.c b/fs/xfs/xfs_alloc.c index 9d1aeb7..f654f51 100644 --- a/fs/xfs/xfs_alloc.c +++ b/fs/xfs/xfs_alloc.c @@ -1074,13 +1074,13 @@ restart: * If we couldn't get anything, give up. */ if (bno_cur_lt == NULL && bno_cur_gt == NULL) { + xfs_btree_del_cursor(cnt_cur, XFS_BTREE_NOERROR); + if (!forced++) { trace_xfs_alloc_near_busy(args); xfs_log_force(args->mp, XFS_LOG_SYNC); goto restart; } - - xfs_btree_del_cursor(cnt_cur, XFS_BTREE_NOERROR); trace_xfs_alloc_size_neither(args); args->agbno = NULLAGBLOCK; return 0; |