Commit 46713c3d authored Jul 06, 2019 by Linus Torvalds

linux-block

Pull block fix from Jens Axboe:
 "Just a single fix for a patch from Greg KH, which reportedly break
  block debugfs locations for certain setups. Trivial enough that I
  think we should include it now, rather than wait and release 5.2 with
  it, since it's a regression in this series"

* tag 'for-linus-20190706' of git://git.kernel.dk/linux-block:
  blk-mq: fix up placement of debugfs directory of queue files

parents bcc0e65f 7e41c3c9

block/blk-mq-debugfs.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -934,6 +934,13 @@ void blk_mq_debugfs_register_sched(struct request_queue *q)
		{
		struct elevator_type *e = q->elevator->type;

		/*
		* If the parent directory has not been created yet, return, we will be
		* called again later on and the directory/files will be created then.
		*/
		if (!q->debugfs_dir)
		return;

		if (!e->queue_debugfs_attrs)
		return;

Admin message