tree 03f01bca3a2d9f7cf31785fbe74e9ab76bb0d4cd
parent 2a7d5559b346574057dce4672d1ed9aaa9d1e685
author NeilBrown <neilb@suse.de> 1343718495 +0200
committer Jens Axboe <axboe@kernel.dk> 1343718495 +0200

blk: pass from_schedule to non-request unplug functions.

This will allow md/raid to know why the unplug was called,
and will be able to act according - if !from_schedule it
is safe to perform tasks which could themselves schedule.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>