From: Andrew Deason <adeason@sinenomine.net>
Date: Fri, 11 Mar 2011 00:37:44 +0000 (-0600)
Subject: vol: Correct VolumeNumber for large volume IDs
X-Git-Tag: upstream/1.8.0_pre1^2~4026
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=0f1c921fa1738c383fd576e287f356dd13f92a58;p=packages%2Fo%2Fopenafs.git

vol: Correct VolumeNumber for large volume IDs

VolumeNumber was using atoi to convert a volume header name to a
volume ID. This can return just -1 for volume IDs larger than 2^31-1,
though, so use strtoul instead.

Change-Id: Ibae2d29f196646154fcc4f6ff174246e37b3d735
Reviewed-on: http://gerrit.openafs.org/4199
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Derrick Brashear <shadow@dementia.org>
---

diff --git a/src/vol/volume.c b/src/vol/volume.c
index 978c8e172..d884a40c9 100644
--- a/src/vol/volume.c
+++ b/src/vol/volume.c
@@ -6532,7 +6532,7 @@ VolumeNumber(char *name)
 {
     if (*name == OS_DIRSEPC)
 	name++;
-    return atoi(name + 1);
+    return strtoul(name + 1, NULL, 10);
 }
 
 /**