diff options
| -rw-r--r-- | block/blk-core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index 88752e51d2b6..db8b2fe0ceaf 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -1639,8 +1639,8 @@ EXPORT_SYMBOL(blk_check_plugged); void blk_flush_plug_list(struct blk_plug *plug, bool from_schedule) { - flush_plug_callbacks(plug, from_schedule); - + if (!list_empty(&plug->cb_list)) + flush_plug_callbacks(plug, from_schedule); if (!rq_list_empty(plug->mq_list)) blk_mq_flush_plug_list(plug, from_schedule); if (unlikely(!from_schedule && plug->cached_rq)) |