diff options
| author | Eric Sandeen <sandeen@sandeen.net> | 2011-12-13 23:12:45 (GMT) |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2011-12-16 21:12:33 (GMT) |
| commit | 687d1c5e8e26f68b0defb1b9ccd85a0955325b9d (patch) | |
| tree | 711090c76c2ac7e935e6e994860bdaf863faa3e5 /fs/xfs/xfs_buf.c | |
| parent | 7ae4440723a413c7a52edd27f654c34680dd4ea2 (diff) | |
| download | linux-fsl-qoriq-687d1c5e8e26f68b0defb1b9ccd85a0955325b9d.tar.xz | |
xfs: remove unused XBT_FORCE_SLEEP bit
XBT_FORCE_SLEEP is no longer ever tested; it is only set
and cleared. Remove it.
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_buf.c')
| -rw-r--r-- | fs/xfs/xfs_buf.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index cf0ac05..2277bca 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -1701,12 +1701,8 @@ xfsbufd( struct list_head tmp; struct blk_plug plug; - if (unlikely(freezing(current))) { - set_bit(XBT_FORCE_SLEEP, &target->bt_flags); + if (unlikely(freezing(current))) refrigerator(); - } else { - clear_bit(XBT_FORCE_SLEEP, &target->bt_flags); - } /* sleep for a long time if there is nothing to do. */ if (list_empty(&target->bt_delwri_queue)) |