Revert "block: add callback function for unplug notification"
authorJens Axboe <jaxboe@fusionio.com>
Mon, 18 Apr 2011 07:54:05 +0000 (09:54 +0200)
committerJens Axboe <jaxboe@fusionio.com>
Mon, 18 Apr 2011 07:54:05 +0000 (09:54 +0200)
commitb4cb290e0a7d19235bd075c2ad4d60dbab0bac15
tree2674fc5e3d0ee76e8b8205ab771fe7bbed173a88
parent048c9374a749a27f16493cea033fa4a8ff492356
Revert "block: add callback function for unplug notification"

MD can't use this since it really requires us to be able to
keep more than a single piece of state for the unplug. Commit
048c9374 added the required support for MD, so get rid of this
now unused code.

This reverts commit f75664570d8b75469cc468f23c2b27220984983b.

Conflicts:

block/blk-core.c

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
block/blk-core.c
block/blk-settings.c
include/linux/blkdev.h