From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Thu, 14 Sep 2006 16:09:27 +0000 (-0000)
Subject: mount: -o remount should not add lines to /etc/mtab
X-Git-Tag: 1_4_0~688
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=be507170eb151ed06685e0e8de2fe1af2fedd374;p=oweals%2Fbusybox.git

mount: -o remount should not add lines to /etc/mtab
---

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+");