From: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Date: Tue, 26 Oct 2010 21:23:08 +0000 (-0700)
Subject: lib/list_sort: test: check element addresses
X-Git-Tag: v2.6.37-rc1~105^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=041b78f232bb87b2de8ca3fed50384bc7dc9c2de;p=pandora-kernel.git

lib/list_sort: test: check element addresses

Improve 'lib_sort()' test and check that:
 o 'cmp()' is called only for elements which were present in the original list,
   i.e., the 'a' and 'b' parameters are valid
 o the resulted (sorted) list consists onlly of the original elements
 o intdoruce "poison" fields to make sure data around 'struc list_head' field
   are not corrupted.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Cc: Don Mullis <don.mullis@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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