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(parent: 1c70d73) | patch
blk-mq: remove unused 'nr_expired' from blk_mq_hw_ctx
authorDongli Zhang <dongli.zhang@oracle.com>
Tue, 19 Mar 2019 15:05:18 +0000 (23:05 +0800)
committerJens Axboe <axboe@kernel.dk>
Tue, 19 Mar 2019 15:04:06 +0000 (09:04 -0600)
commit6e653711408cb6a7d2e5e3c9f71e523927a8642c
tree4fae014fec80fd720195769ea939601340849f1atree | snapshot
parent1c70d7333fcd0b4f2e88f65518e3700c54292597commit | diff
blk-mq: remove unused 'nr_expired' from blk_mq_hw_ctx

There is no usage of 'nr_expired'.

The 'nr_expired' was introduced by commit 83e9d6ea5580 ("blk-mq: replace
timeout synchronization with a RCU and generation based scheme"). Its usage
was removed since commit 1a2411e9d359 ("blk-mq: Remove generation
seqeunce").

Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
include/linux/blk-mq.h diff | blob | history
Linux Kernel Source Tree.