From: Jacek Kryszyn <j.kryszyn@samsung.com>
Date: Fri, 26 Jan 2024 10:56:42 +0000 (+0100)
Subject: Dynamic Partitions: perform mknodes
X-Git-Tag: accepted/tizen/unified/20240214.163943~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=954c0bb82f95ca8a3fe38d8bd27878ffca75f54e;p=platform%2Fcore%2Fsystem%2Finitrd.git

Dynamic Partitions: perform mknodes

Needed for device-mapper library newer than 1.02.77 (2012-10-15).
Newer versions of the library (tested on library version 1.02.196
(2023-08-02)) do not create nodes in /dev/mapper automatically so
dmsetup mknodes has to be invoked explicitly. In case of 1.02.77
invoking mknodes when nodes are already created does nothing so
this patch is backward compatible.

Change-Id: I8df343d095243c8759e66c0362c30eb93612285c
---

diff --git a/scripts/init.sh b/scripts/init.sh
index 5f32bbc..d0e88ae 100755
--- a/scripts/init.sh
+++ b/scripts/init.sh
@@ -41,6 +41,7 @@ function map_from_super()
     echo "$part_table" | /usr/sbin/dmsetup create "$part_name" &>/dev/null
     if [ $? = 0 ]
     then
+        /usr/sbin/dmsetup mknodes "$part_name"
         echo "/dev/mapper/$part_name"
         return 0
     else