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authorTejun Heo <tj@kernel.org>2013-04-01 19:08:06 -0700
committerTejun Heo <tj@kernel.org>2013-04-01 19:08:06 -0700
commit181387da2d64c3129e5b5186c4dd388bc5041d53 (patch)
tree7303c991b5c422d0c388c069b407eb648484a756 /mm/backing-dev.c
parent229641a6f1f09e27a1f12fba38980f33f4c92975 (diff)
writeback: remove unused bdi_pending_list
There's no user left. Remove it. Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Jan Kara <jack@suse.cz> Cc: Jens Axboe <axboe@kernel.dk> Cc: Fengguang Wu <fengguang.wu@intel.com>
Diffstat (limited to 'mm/backing-dev.c')
-rw-r--r--mm/backing-dev.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/backing-dev.c b/mm/backing-dev.c
index 41733c5dc82..657569b3fcf 100644
--- a/mm/backing-dev.c
+++ b/mm/backing-dev.c
@@ -31,13 +31,11 @@ EXPORT_SYMBOL_GPL(noop_backing_dev_info);
static struct class *bdi_class;
/*
- * bdi_lock protects updates to bdi_list and bdi_pending_list, as well as
- * reader side protection for bdi_pending_list. bdi_list has RCU reader side
+ * bdi_lock protects updates to bdi_list. bdi_list has RCU reader side
* locking.
*/
DEFINE_SPINLOCK(bdi_lock);
LIST_HEAD(bdi_list);
-LIST_HEAD(bdi_pending_list);
void bdi_lock_two(struct bdi_writeback *wb1, struct bdi_writeback *wb2)
{