From: Neil Brown <neilb@suse.de>
Date: Mon, 26 May 2008 23:18:35 +0000 (+1000)
Subject: 'errno' is a positive number, not negative.
X-Git-Tag: devel~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea6d09b063211c851441f407c286d179fd3a3baa;p=thirdparty%2Fmdadm.git

'errno' is a positive number, not negative.

I've been living in the kernel too long ;-)
---

diff --git a/sysfs.c b/sysfs.c
index ea7d52f6..dbfb55a8 100644
--- a/sysfs.c
+++ b/sysfs.c
@@ -74,7 +74,7 @@ int sysfs_open(int devnum, char *devname, char *attr)
 	}
 	strcat(fname, attr);
 	fd = open(fname, O_RDWR);
-	if (fd < 0 && errno == -EACCES)
+	if (fd < 0 && errno == EACCES)
 		fd = open(fname, O_RDONLY);
 	return fd;
 }