block: Remove redundant WARN_ON()

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Commit 2fff8a924d ("block: Check locking assumptions at runtime") added a
lockdep_assert_held(q->queue_lock) which makes the WARN_ON() redundant
because lockdep will detect and warn about context violations.

The unconditional WARN_ON() does not provide real additional value, so it
can be removed.

Signed-off-by: Anna-Maria Gleixner <anna-maria@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

...

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Anna-Maria Gleixner 2018-05-04 16:32:46 +02:00 • committed by Jens Axboe

parent f3a1075e5f

commit 656cb6d03e

1 changed files with 0 additions and 1 deletions

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block/blk-core.c

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