tree fa4fa45fd6cc3bf177e13c2e9544b3e8134e1456
parent b278240839e20fa9384ea430df463b367b90e04e
author Matthew Wilcox <matthew@wil.cx> 1151659884 -0700
committer Greg Kroah-Hartman <gregkh@suse.de> 1159317832 -0700

Resources: insert identical resources above existing resources

If you have two resources which aree exactly the same size,
insert_resource() currently inserts the new one below the existing one. 
This is wrong because there's no way to insert a resource of the same size
above an existing one.

I took this opportunity to rewrite the initial loop to be a for-loop
instead of a goto-loop and fix the documentation.

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>