From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Fri, 22 Jun 2012 13:06:27 +0000 (+0200)
Subject: mount: undo recent breakage when mount flags were made unsigned
X-Git-Tag: 1_21_0~121
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=a396ade9f83f05a65b0a6df3dcbdeb8cfef0c696;p=oweals%2Fbusybox.git

mount: undo recent breakage when mount flags were made unsigned

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---

diff --git a/util-linux/mount.c b/util-linux/mount.c
index 220a4e67c..95dee18ec 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -467,7 +467,7 @@ static unsigned long parse_mount_options(char *options, char **unrecognized)
 		for (i = 0; i < ARRAY_SIZE(mount_options); i++) {
 			if (strcasecmp(option_str, options) == 0) {
 				unsigned long fl = mount_options[i];
-				if (fl < 0)
+				if ((long)fl < 0)
 					flags &= fl;
 				else
 					flags |= fl;