From: NeilBrown <neilb@suse.de>
Date: Tue, 31 Jul 2012 07:08:15 +0000 (+0200)
Subject: blk: pass from_schedule to non-request unplug functions.
X-Git-Tag: v3.6-rc1~6^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74018dc3063a2c729fc73041c0a9f03aac995920;p=pandora-kernel.git

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>
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