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(parent: 5187084) | patch
blk-mq: export software queue pending map to debugfs
authorOmar Sandoval <osandov@fb.com>
Wed, 25 Jan 2017 16:06:45 +0000 (08:06 -0800)
committerJens Axboe <axboe@fb.com>
Fri, 27 Jan 2017 15:17:44 +0000 (08:17 -0700)
commit26d967184d1ddced100a2255f64969acd2696f22
tree89dca1c2d7628602a986c54c674d2c187be92318tree | snapshot
parent51870844778f28072313cfe754301800ceab45c8commit | diff
blk-mq: export software queue pending map to debugfs

This is useful for debugging problems where we've gotten stuck with
requests in the software queues.

Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-mq-debugfs.c diff | blob | history
Linux Kernel Source Tree.