Revert "deal with both valid return codes of mount -a"

This reverts commit fd54cc63cd6853b839d8a0d15ff7c8506743ac5a.

The correct return codes of "mount -a" are:

0 all mounts succeeded
64 some mounts succeeded and some failed
32 all mounts failed

We want to show "FAILED" on all return codes except for 0.

There is a bug in the new mount where "ignored" is taken to be
"failed", which gives some false negative. This will be fixed in
util-linux.

1 files changed, 0 insertions, 1 deletions

diff --git a/functions b/functions
index 9f2078d..833711b 100644
--- a/functions
+++ b/functions
@@ -477,7 +477,6 @@ fsck_reboot() {
 
 mount_all() {
 	mount -a -t "nosysfs,no${NETFS//,/,no}" -O no_netdev
-	return $(($? & ~64)) # ignore return code 64: some mounts succeeded
 }
 
 umount_all() {