[PATCH] block: remove useless req addr print in debugfs

Guixin Liu
2025-03-12T08:47:57Z

Using %p to print kernel address will only print a hashed address
which is not the real address, this is useless for issue
identification, simply remove it.

Signed-off-by: Guixin Liu <kanie@linux.alibaba.com>
---
block/blk-mq-debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
index adf5f0697b6b..b4da95150d8d 100644
--- a/block/blk-mq-debugfs.c
+++ b/block/blk-mq-debugfs.c
@@ -265,7 +265,7 @@ int __blk_mq_debugfs_rq_show(struct seq_file *m, struct request *rq)
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);
+ seq_printf(m, "{.op=");
if (strcmp(op_str, "UNKNOWN") == 0)
seq_printf(m, "%u", op);
else
--
2.43.0