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(parent: c22d9d8) | patch
blk-mq: idle all hardware contexts before freeing a queue
authorChristoph Hellwig <hch@lst.de>
Mon, 26 May 2014 09:45:02 +0000 (11:45 +0200)
committerJens Axboe <axboe@fb.com>
Mon, 26 May 2014 23:21:51 +0000 (17:21 -0600)
commit19c5d84f14d2b01fe4c24e1444142f69e6dc08f6
treef69523d38d3d2c7dc9942291f2e06a72577b8c8atree | snapshot
parentc22d9d8a60646a1521ae12a2176f58da19afa186commit | diff
blk-mq: idle all hardware contexts before freeing a queue

Without this we can leak the active_queues reference if a command is
freed while it is considered active.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-mq.c diff | blob | history
Domain: System / Kernel;