]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a12eb76) | patch
genhd: fix leftover might_sleep() in blk_free_devt()
authorJens Axboe <axboe@fb.com>
Tue, 16 Sep 2014 19:38:51 +0000 (13:38 -0600)
committerJens Axboe <axboe@fb.com>
Mon, 22 Sep 2014 20:45:45 +0000 (14:45 -0600)
commit584b3d6b244a89ab43fe394a561c3931392f54d1
tree9c6a8902b10d380d7f8ddb74be1da370f2008008tree | snapshot
parenta12eb76b9351ca4a6994bca6e7f13bb09d66ff09commit | diff
genhd: fix leftover might_sleep() in blk_free_devt()

Commit b53b3614 changed the locking from a mutex to a spinlock,
so we now longer sleep in this context. But there was a leftover
might_sleep() in there, which now triggers since we do the final
free from an RCU callback. Get rid of it.

Reported-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/genhd.c diff | blob | history
Linux Kernel Source Tree.