diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-mq-debugfs.c | 24 |
1 files changed, 4 insertions, 20 deletions
diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c index a8376cc06a39..748164f4e8b1 100644 --- a/block/blk-mq-debugfs.c +++ b/block/blk-mq-debugfs.c @@ -261,23 +261,6 @@ static int hctx_flags_show(void *data, struct seq_file *m) return 0; } -#define REQ_OP_NAME(name) [REQ_OP_##name] = #name -static const char *const op_name[] = { - REQ_OP_NAME(READ), - REQ_OP_NAME(WRITE), - REQ_OP_NAME(FLUSH), - REQ_OP_NAME(DISCARD), - REQ_OP_NAME(SECURE_ERASE), - REQ_OP_NAME(ZONE_RESET), - REQ_OP_NAME(WRITE_SAME), - REQ_OP_NAME(WRITE_ZEROES), - REQ_OP_NAME(SCSI_IN), - REQ_OP_NAME(SCSI_OUT), - REQ_OP_NAME(DRV_IN), - REQ_OP_NAME(DRV_OUT), -}; -#undef REQ_OP_NAME - #define CMD_FLAG_NAME(name) [__REQ_##name] = #name static const char *const cmd_flag_name[] = { CMD_FLAG_NAME(FAILFAST_DEV), @@ -342,12 +325,13 @@ int __blk_mq_debugfs_rq_show(struct seq_file *m, struct request *rq) { const struct blk_mq_ops *const mq_ops = rq->q->mq_ops; const unsigned int op = req_op(rq); + const char *op_str = blk_op_str(op); seq_printf(m, "%p {.op=", rq); - if (op < ARRAY_SIZE(op_name) && op_name[op]) - seq_printf(m, "%s", op_name[op]); - else + if (strcmp(op_str, "UNKNOWN") == 0) seq_printf(m, "%u", op); + else + seq_printf(m, "%s", op_str); seq_puts(m, ", .cmd_flags="); blk_flags_show(m, rq->cmd_flags & ~REQ_OP_MASK, cmd_flag_name, ARRAY_SIZE(cmd_flag_name)); |