diff options
| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2017-04-26 13:47:54 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-04-26 15:09:04 -0600 |
| commit | fd07dc81850e8bf26046bf7ccd7430211c9c5910 (patch) | |
| tree | 2dbb39aa7dd17b3ab9be4a743969ead78d8d4571 | |
| parent | 65ca1ca32ca359e9d75a6fd293128d188dfc0d8a (diff) | |
blk-mq: Make blk_flags_show() callers append a newline character
This patch does not change any functionality but makes it possible
to produce a single line of output with multiple flag-to-name
translations.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
| -rw-r--r-- | block/blk-mq-debugfs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c index 1132be4e9c1c..ccc7b0f71230 100644 --- a/block/blk-mq-debugfs.c +++ b/block/blk-mq-debugfs.c @@ -60,7 +60,6 @@ static int blk_flags_show(struct seq_file *m, const unsigned long flags, else seq_printf(m, "%d", i); } - seq_puts(m, "\n"); return 0; } @@ -102,6 +101,7 @@ static int blk_queue_flags_show(struct seq_file *m, void *v) blk_flags_show(m, q->queue_flags, blk_queue_flag_name, ARRAY_SIZE(blk_queue_flag_name)); + seq_puts(m, "\n"); return 0; } @@ -193,6 +193,7 @@ static int hctx_state_show(struct seq_file *m, void *v) blk_flags_show(m, hctx->state, hctx_state_name, ARRAY_SIZE(hctx_state_name)); + seq_puts(m, "\n"); return 0; } @@ -236,6 +237,7 @@ static int hctx_flags_show(struct seq_file *m, void *v) blk_flags_show(m, hctx->flags ^ BLK_ALLOC_POLICY_TO_MQ_FLAG(alloc_policy), hctx_flag_name, ARRAY_SIZE(hctx_flag_name)); + seq_puts(m, "\n"); return 0; } |