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authorBart Van Assche <bart.vanassche@sandisk.com>2017-04-26 13:47:53 -0700
committerJens Axboe <axboe@fb.com>2017-04-26 15:09:04 -0600
commit65ca1ca32ca359e9d75a6fd293128d188dfc0d8a (patch)
treed7acc6fa540b41ad42942ff26f37fe67a9cde75a /block/blk-mq-debugfs.c
parente869b5462f83bcc771a3301fa7c8de47ed8c74f5 (diff)
downloadlinux-65ca1ca32ca359e9d75a6fd293128d188dfc0d8a.tar.bz2
blk-mq: Move the "state" debugfs attribute one level down
Move the "state" attribute from the top level to the "mq" directory as requested by Omar. 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>
Diffstat (limited to 'block/blk-mq-debugfs.c')
-rw-r--r--block/blk-mq-debugfs.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
index d99064e9e76a..1132be4e9c1c 100644
--- a/block/blk-mq-debugfs.c
+++ b/block/blk-mq-debugfs.c
@@ -141,11 +141,6 @@ static const struct file_operations blk_queue_flags_fops = {
.write = blk_queue_flags_store,
};
-static const struct blk_mq_debugfs_attr blk_queue_attrs[] = {
- {"state", 0600, &blk_queue_flags_fops},
- {},
-};
-
static void print_stat(struct seq_file *m, struct blk_rq_stat *stat)
{
if (stat->nr_samples) {
@@ -757,6 +752,7 @@ static const struct file_operations ctx_completed_fops = {
static const struct blk_mq_debugfs_attr blk_mq_debugfs_queue_attrs[] = {
{"poll_stat", 0400, &queue_poll_stat_fops},
+ {"state", 0600, &blk_queue_flags_fops},
{},
};
@@ -873,9 +869,6 @@ int blk_mq_debugfs_register_mq(struct request_queue *q)
if (!q->debugfs_dir)
return -ENOENT;
- if (!debugfs_create_files(q->debugfs_dir, q, blk_queue_attrs))
- goto err;
-
q->mq_debugfs_dir = debugfs_create_dir("mq", q->debugfs_dir);
if (!q->mq_debugfs_dir)
goto err;