1 files changed, 3 insertions, 0 deletions

diff --git a/block/blk-core.c b/block/blk-core.c
index 826d07078902..f84cce42fc58 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -467,6 +467,9 @@ static int blk_init_free_list(struct request_queue *q)
 {
         struct request_list *rl = &q->rq;
 
+        if (unlikely(rl->rq_pool))
+                return 0;
+
         rl->count[BLK_RW_SYNC] = rl->count[BLK_RW_ASYNC] = 0;
         rl->starved[BLK_RW_SYNC] = rl->starved[BLK_RW_ASYNC] = 0;
         rl->elvpriv = 0;