From be507170eb151ed06685e0e8de2fe1af2fedd374 Mon Sep 17 00:00:00 2001
From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Thu, 14 Sep 2006 16:09:27 +0000
Subject: [PATCH] mount: -o remount should not add lines to /etc/mtab
---
util-linux/mount.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/util-linux/mount.c b/util-linux/mount.c
index 5592a7a5f..4660b27ef 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -222,7 +222,7 @@ static int mount_it_now(struct mntent *mp, int vfsflags, char *filteropts)
/* If the mount was successful, and we're maintaining an old-style
* mtab file by hand, add the new entry to it now. */
- if(ENABLE_FEATURE_MTAB_SUPPORT && useMtab && !rc) {
+ if(ENABLE_FEATURE_MTAB_SUPPORT && useMtab && !rc && !(vfsflags & MS_REMOUNT)) {
char dirbuf[PATH_MAX];
char srcbuf[PATH_MAX];
FILE *mountTable = setmntent(bb_path_mtab_file, "a+");