From: Alan Stern <stern@rowland.harvard.edu>
Date: Thu, 6 Nov 2008 07:42:49 +0000 (+0100)
Subject: Block: use round_jiffies_up()
X-Git-Tag: v2.6.28-rc4~26^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7838c15b8dd18e78a523513749e5b54bda07b0cb;p=pandora-kernel.git

Block: use round_jiffies_up()

This patch (as1159b) changes the timeout routines in the block core to
use round_jiffies_up().  There's no point in rounding the timer
deadline down, since if it expires too early we will have to restart
it.

The patch also removes some unnecessary tests when a request is
removed from the queue's timer list.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

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