From: Simon Wilkinson <sxw@inf.ed.ac.uk>
Date: Tue, 7 Apr 2009 13:25:52 +0000 (+0000)
Subject: DEVEL15-linux-avoid-returning-invalid-pointers-on-error-20090402
X-Git-Tag: openafs-devel-1_5_59
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=82feffaa9580287a8df4fd4e1659467b62117253;p=packages%2Fo%2Fopenafs.git

DEVEL15-linux-avoid-returning-invalid-pointers-on-error-20090402

LICENSE IPL10
FIXES 124580

avoid returning a positive error as it will look like a pointer.
---

diff --git a/src/afs/LINUX/osi_vnodeops.c b/src/afs/LINUX/osi_vnodeops.c
index 2b63d2fa9..a65af8a4e 100644
--- a/src/afs/LINUX/osi_vnodeops.c
+++ b/src/afs/LINUX/osi_vnodeops.c
@@ -50,6 +50,10 @@ RCSID
 #define pageoff(pp) pp->offset
 #endif
 
+#ifndef MAX_ERRNO
+#define MAX_ERRNO 1000L
+#endif
+
 #if defined(AFS_LINUX26_ENV)
 #define LockPage(pp) lock_page(pp)
 #define UnlockPage(pp) unlock_page(pp)