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-rw-r--r--block/blk-merge.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/block/blk-merge.c b/block/blk-merge.c
index 99cb5cf1f447..5e7dc9973458 100644
--- a/block/blk-merge.c
+++ b/block/blk-merge.c
@@ -206,8 +206,7 @@ static inline int ll_new_hw_segment(struct request_queue *q,
206{ 206{
207 int nr_phys_segs = bio_phys_segments(q, bio); 207 int nr_phys_segs = bio_phys_segments(q, bio);
208 208
209 if (req->nr_phys_segments + nr_phys_segs > queue_max_hw_segments(q) || 209 if (req->nr_phys_segments + nr_phys_segs > queue_max_segments(q)) {
210 req->nr_phys_segments + nr_phys_segs > queue_max_phys_segments(q)) {
211 req->cmd_flags |= REQ_NOMERGE; 210 req->cmd_flags |= REQ_NOMERGE;
212 if (req == q->last_merge) 211 if (req == q->last_merge)
213 q->last_merge = NULL; 212 q->last_merge = NULL;
@@ -300,10 +299,7 @@ static int ll_merge_requests_fn(struct request_queue *q, struct request *req,
300 total_phys_segments--; 299 total_phys_segments--;
301 } 300 }
302 301
303 if (total_phys_segments > queue_max_phys_segments(q)) 302 if (total_phys_segments > queue_max_segments(q))
304 return 0;
305
306 if (total_phys_segments > queue_max_hw_segments(q))
307 return 0; 303 return 0;
308 304
309 /* Merge is OK... */ 305 /* Merge is OK... */