From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Date: Tue, 10 May 2011 15:13:42 +0000 (+0200)
Subject: [S390] oprofile: fix min/max interval query checks
X-Git-Tag: v2.6.39~48^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d8dcb3c76bb2930798f61675c33cce8945ab988;p=pandora-kernel.git

[S390] oprofile: fix min/max interval query checks

oprofile_min_interval and oprofile_max_interval are unsigned, checking
for negative values doesn't work. Change hwsampler_query_min_interval
and hwsampler_query_max_interval to return an unsigned long and
check for a zero value instead.

Reported-by: Nicolas Kaiser <nikai@nikai.net>
Acked-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

Reading git-diff-tree failed