block: kill blk_queue_flush()
authorJens Axboe <axboe@fb.com>
Wed, 30 Mar 2016 16:19:30 +0000 (10:19 -0600)
committerJens Axboe <axboe@fb.com>
Mon, 18 Apr 2016 01:16:44 +0000 (20:16 -0500)
commitd7709d65bd839a323e77283c6c633ec42d1ff187
treee11e1b2126cef299c7d530c41f0d2b95511aab6d
parentf7a85c4a446a1a8d2e1cc239de86823490e72230
block: kill blk_queue_flush()

We don't have any drivers left using it, so kill it off. Update
documentation to use the newer blk_queue_write_cache().

Signed-off-by: Jens Axboe <axboe@fb.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Documentation/block/writeback_cache_control.txt
block/blk-settings.c
include/linux/blkdev.h