Remove "-a" from call to umount

diff --git a/defaults/linuxrc b/defaults/linuxrc
index 88eed003786f09426afdb0b1e0d5daae87fe6ed0..b42070cb05c0c58a6dcd45648256adaeb61a65c4 100755 (executable)
--- a/defaults/linuxrc
+++ b/defaults/linuxrc
@@ -731,7 +731,7 @@ if grep -qs devtmpfs /proc/mounts
 then
        if ! mount --move /dev "${CHROOT}"/dev
        then
-               umount -a -t devtmpfs || echo '*: Failed to move and unmount the devtmpfs /dev!'
+               umount -t devtmpfs || echo '*: Failed to move and unmount the devtmpfs /dev!'
        fi
 fi