diff options
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index 36b1a7559f94..b598fa7720d4 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -2671,7 +2671,7 @@ static void queue_unplugged(struct request_queue *q, unsigned int depth) q->unplugged_fn(q); } -static void flush_plug_list(struct blk_plug *plug) +void blk_flush_plug_list(struct blk_plug *plug) { struct request_queue *q; unsigned long flags; @@ -2733,28 +2733,16 @@ static void flush_plug_list(struct blk_plug *plug) local_irq_restore(flags); } - -static void __blk_finish_plug(struct task_struct *tsk, struct blk_plug *plug) -{ - flush_plug_list(plug); - - if (plug == tsk->plug) - tsk->plug = NULL; -} +EXPORT_SYMBOL(blk_flush_plug_list); void blk_finish_plug(struct blk_plug *plug) { - if (plug) - __blk_finish_plug(current, plug); -} -EXPORT_SYMBOL(blk_finish_plug); + blk_flush_plug_list(plug); -void __blk_flush_plug(struct task_struct *tsk, struct blk_plug *plug) -{ - __blk_finish_plug(tsk, plug); - tsk->plug = plug; + if (plug == current->plug) + current->plug = NULL; } -EXPORT_SYMBOL(__blk_flush_plug); +EXPORT_SYMBOL(blk_finish_plug); int __init blk_dev_init(void) { |