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-rw-r--r--block/blk-mq-debugfs.c1
-rw-r--r--include/linux/blk-mq.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
index 34ed099c3429..5463697a8442 100644
--- a/block/blk-mq-debugfs.c
+++ b/block/blk-mq-debugfs.c
@@ -282,6 +282,7 @@ int __blk_mq_debugfs_rq_show(struct seq_file *m, struct request *rq)
const char *op_str = blk_op_str(op);
BUILD_BUG_ON(ARRAY_SIZE(cmd_flag_name) != __REQ_NR_BITS);
+ BUILD_BUG_ON(ARRAY_SIZE(rqf_name) != __RQF_BITS);
seq_printf(m, "%p {.op=", rq);
if (strcmp(op_str, "UNKNOWN") == 0)
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index af52ec6a1ed5..8d304b1d16b1 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -27,6 +27,7 @@ typedef enum rq_end_io_ret (rq_end_io_fn)(struct request *, blk_status_t);
* request flags */
typedef __u32 __bitwise req_flags_t;
+/* Keep rqf_name[] in sync with the definitions below */
enum {
/* drive already may have started this one */
__RQF_STARTED,