block: add io timeout to sysfs
authorWeiping Zhang <zhangweiping@didiglobal.com>
Wed, 28 Nov 2018 16:04:39 +0000 (00:04 +0800)
committerJens Axboe <axboe@kernel.dk>
Wed, 28 Nov 2018 16:08:28 +0000 (09:08 -0700)
commit65cd1d13b880920054d6c750679baa80b7f9c072
treedec508cd4c0b5a9393775846286a55a6ff821ece
parent94a2c3a32b62e868dc1e3d854326745a7f1b8c7a
block: add io timeout to sysfs

Give a interface to adjust io timeout(ms) by device.

Signed-off-by: Weiping Zhang <zhangweiping@didiglobal.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-sysfs.c