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(parent: ae87991) | patch
blk-mq-tag: document tag iteration helper return value
authorJens Axboe <axboe@kernel.dk>
Thu, 8 Nov 2018 18:09:50 +0000 (11:09 -0700)
committerJens Axboe <axboe@kernel.dk>
Thu, 8 Nov 2018 18:09:50 +0000 (11:09 -0700)
commitab11fe5af1049598d1ff73014f3ea65663246a6e
treef774e0bcc38db1ea8e9b45918a142c260df24934tree | snapshot
parentae8799125d565c798e49dcab4bf182dbfc483524commit | diff
blk-mq-tag: document tag iteration helper return value

Document the fact that the strategy function passed in can
control whether to continue iterating or not.

Suggested-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-mq-tag.c diff | blob | history
Domain: System / Kernel;