block: add back plugging in __blkdev_direct_IO
authorChristoph Hellwig <hch@lst.de>
Thu, 22 Dec 2016 18:20:45 +0000 (19:20 +0100)
committerJens Axboe <axboe@fb.com>
Thu, 22 Dec 2016 18:48:20 +0000 (11:48 -0700)
commit64d656a162d7ba49d6d1863e41407b0f95e19258
treee72df1d32758ffaaa552b2c3ae2f991510a405b7
parent50f6584e4c626b8fa39edb66f33fec27bab3996c
block: add back plugging in __blkdev_direct_IO

This allows sending larger than 1 MB requests to devices that support
large I/O sizes.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reported-by: Laurence Oberman <loberman@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
fs/block_dev.c