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| author | weiping zhang <zhangweiping@didichuxing.com> | 2017-10-17 23:56:21 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-11-04 12:31:15 -0600 |
| commit | e84010732225c4c7c3464ee1169d395751c3adfa (patch) | |
| tree | e2d58f0a0f73d03edaa383e6fba1b2a9f15cd134 /block/blk-mq.c | |
| parent | 88022d7201e96b43f1754b0358fc6bcd8dbdcde1 (diff) | |
| download | op-kernel-dev-e84010732225c4c7c3464ee1169d395751c3adfa.zip op-kernel-dev-e84010732225c4c7c3464ee1169d395751c3adfa.tar.gz | |
blkcg: add sanity check for blkcg policy operations
blkcg policy should keep cpd/pd's alloc_fn and free_fn in pairs,
otherwise policy would register fail.
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: weiping zhang <zhangweiping@didichuxing.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq.c')
0 files changed, 0 insertions, 0 deletions
