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-rw-r--r--block/blk-wbt.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/block/blk-wbt.c b/block/blk-wbt.c
index d500e43da5d9..6e82769f4042 100644
--- a/block/blk-wbt.c
+++ b/block/blk-wbt.c
@@ -575,10 +575,9 @@ static inline bool wbt_should_throttle(struct rq_wb *rwb, struct bio *bio)
const int op = bio_op(bio);
/*
- * If not a WRITE (or a discard or write zeroes), do nothing
+ * If not a WRITE, do nothing
*/
- if (!(op == REQ_OP_WRITE || op == REQ_OP_DISCARD ||
- op == REQ_OP_WRITE_ZEROES))
+ if (op != REQ_OP_WRITE)
return false;
/*