X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=util-linux%2Fswaponoff.c;h=f2f52fb88ebc144a22b2df224c1073ad67d2f647;hb=765b0eed3ef29a80115708c3249d3a541509cd24;hp=f647a32bccee762d92f7a611153298414a632f3b;hpb=98a4c7cf3d799ab953cb77e8b34597c73e3e7335;p=oweals%2Fbusybox.git

diff --git a/util-linux/swaponoff.c b/util-linux/swaponoff.c
index f647a32bc..f2f52fb88 100644
--- a/util-linux/swaponoff.c
+++ b/util-linux/swaponoff.c
@@ -66,11 +66,20 @@ static int do_em_all(void)
 		bb_perror_msg_and_die("/etc/fstab");
 
 	err = 0;
-	while ((m = getmntent(f)) != NULL)
-		if (strcmp(m->mnt_type, MNTTYPE_SWAP) == 0)
-			err += swap_enable_disable(m->mnt_fsname);
+	while ((m = getmntent(f)) != NULL) {
+		if (strcmp(m->mnt_type, MNTTYPE_SWAP) == 0) {
+			/* swapon -a should ignore entries with noauto,
+			 * but swapoff -a should process them */
+			if (applet_name[5] != 'n'
+			 || hasmntopt(m, MNTOPT_NOAUTO) == NULL
+			) {
+				err += swap_enable_disable(m->mnt_fsname);
+			}
+		}
+	}
 
-	endmntent(f);
+	if (ENABLE_FEATURE_CLEAN_UP)
+		endmntent(f);
 
 	return err;
 }