openkylin
/
platform_system_core
mirror of https://gitee.com/openkylin/platform_system_core.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Change gid bit of /mnt/media_rw to external_storage 

To allow apps with MANAGE_EXTERNAL_STORAGE permission and therefore
external_storage gid to access unreliable volumes directly on
/mnt/media_rw/<volume>, they need access to the /mnt/media_rw path.

This change doesn't break the FUSE daemon, the only process that should
have media_rw gid in R because the FUSE daemon accesses the lower
filesystem from the pass_through bind mounts of the public volume mount
itself so it doesn't need to walk the /mnt/media_rw path itself

Test: With FUSE enabled, a reliably mounted public volume is accessible
on /storage
Bug: 144914977

Change-Id: Ia3fc9e7483894402c14fb520024e2acca821a24d
This commit is contained in:
Zim 2020-01-24 22:13:58 +00:00
parent bdeaf57da3
commit c1b53de450
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
rootdir/init.rc
View File

@ -165,7 +165,7 @@ on init
mkdir /mnt/secure/asec 0700 root root
mkdir /mnt/asec 0755 root system
mkdir /mnt/obb 0755 root system
mkdir /mnt/media_rw 0750 root media_rw
mkdir /mnt/media_rw 0750 root external_storage
mkdir /mnt/user 0755 root root
mkdir /mnt/user/0 0755 root root
mkdir /mnt/user/0/self 0755 root root