block: umount: skip / unless -a is given
authorYousong Zhou <yszhou4tech@gmail.com>
Tue, 29 Oct 2019 12:39:46 +0000 (12:39 +0000)
committerJohn Crispin <john@phrozen.org>
Sat, 2 Nov 2019 18:21:56 +0000 (19:21 +0100)
commit1212b5b94454e6805e1104e740b8cd0c71c34941
tree21e2a27ca527ef4012e63419f5bff3451ad55ea6
parenteda8b3fbcc0eb0752c4d02276950c3b977eac259
block: umount: skip / unless -a is given

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
block.c