umount: ignore -c
"-c, --no-canonicalize: Do not canonicalize paths."
As busybox doesn't canonicalize paths in the first place it is safe to ignore
this option.
See https://github.com/systemd/systemd/issues/7786
Signed-off-by: Shawn Landden <slandden@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/util-linux/umount.c b/util-linux/umount.c
index a6405df..b45cd8a 100644
--- a/util-linux/umount.c
+++ b/util-linux/umount.c
@@ -81,8 +81,8 @@
}
#endif
-/* ignored: -v -t -i */
-#define OPTION_STRING "fldnra" "vt:i"
+/* ignored: -c -v -t -i */
+#define OPTION_STRING "fldnra" "cvt:i"
#define OPT_FORCE (1 << 0) // Same as MNT_FORCE
#define OPT_LAZY (1 << 1) // Same as MNT_DETACH
#define OPT_FREELOOP (1 << 2)