From: Wei Yang <weiyang@linux.vnet.ibm.com>
Date: Thu, 26 Apr 2012 07:32:55 +0000 (+0800)
Subject: resources: add resource_overlaps()
X-Git-Tag: v3.5-rc1~179^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74d24b219bc4ebb20b75d63af2bb577bc1b10b5e;p=pandora-kernel.git

resources: add resource_overlaps()

Add resource_overlaps(), which returns true if two resources overlap at all.

Use this to replace the complicated check in coalesce_windows().

Signed-Off-By: Wei Yang <weiyang@linux.vnet.ibm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---

Reading git-diff-tree failed