From c3eadd27e1eb82e52ee9b801d57131d72ed41e01 Mon Sep 17 00:00:00 2001
From: Cem Keylan <cem@ckyln.com>
Date: Mon, 1 Jun 2020 12:52:00 +0300
Subject: init: make mnt function similar to KISS

---
 rc.lib | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'rc.lib')

diff --git a/rc.lib b/rc.lib
index 03ef793..1df98ff 100644
--- a/rc.lib
+++ b/rc.lib
@@ -75,13 +75,19 @@ device_helper() {
     esac
 }
 
-mnt() {
-    [ -f /proc/mounts ] && while read -r _ mnt _; do
+mounted() {
+    [ -e "$1" ] &&
+    [ -f /proc/mounts ] &&
+    while read -r _ mnt _; do
         case "$mnt" in "$1") return 0; esac
     done < /proc/mounts
 
-    mnt="$1"; shift
-    mount "$@" "$mnt" 2>&1 | log
+    return 1
+}
+
+mnt() {
+    mounted "$4" && set -- "remount,$1" "$2" "$3" "$4"
+    mount -o "$1" -t "$2" "$3" "$4"
 }
 
 parse_cmdline() {
-- 
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