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authorEric Sandeen <sandeen@sandeen.net>2011-12-13 23:12:45 +0000
committerBen Myers <bpm@sgi.com>2011-12-16 15:12:33 -0600
commit687d1c5e8e26f68b0defb1b9ccd85a0955325b9d (patch)
tree711090c76c2ac7e935e6e994860bdaf863faa3e5 /fs/xfs/xfs_buf.c
parent7ae4440723a413c7a52edd27f654c34680dd4ea2 (diff)
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.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index cf0ac056815..2277bcae395 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))