NekoSakura/android_device_mediatek_sepolicy
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[ALPS04824757] mrdump: fix ioctl sepolicy

Browse Source 
1. mrdump_tool was blocked by sepolicy by ioctl actions.
2. add 4 more items
   - FS_IOC_GETFLAGS
   - FS_IOC_SETFLAGS
   - F2FS_IOC_GET_PIN_FILE
   - F2FS_IOC_SET_PIN_FILE

MTK-Commit-Id: 926484c7b945397752926c9a605e3e2cd4b7ae19

Change-Id: Idadd2f3a2525a3cff8bd8a7b91c8dc76f2482546
CR-Id: ALPS04824757
Feature: Memory RAM Dump (MRDUMP)
(cherry picked from commit 81c51be3cfd29de37b3d4a02072813a4b4f25fa6)
This commit is contained in:
MY Chuang 2020-01-18 10:22:00 +08:00
parent ba675f90bd
commit 945b222419
2 changed files with 14 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
non_plat/aee_aedv.te
View File

@ -306,8 +306,14 @@ allow aee_aedv metadata_file:dir search;
allow aee_aedv self:capability linux_immutable;
allow aee_aedv userdata_block_device:blk_file { read write open };
allow aee_aedv para_block_device:blk_file rw_file_perms;
allowxperm aee_aedv aee_dumpsys_vendor_file:file ioctl FS_IOC_FIEMAP;
allow aee_aedv mrdump_device:blk_file rw_file_perms;
allowxperm aee_aedv aee_dumpsys_vendor_file:file ioctl {
FS_IOC_GETFLAGS
FS_IOC_SETFLAGS
F2FS_IOC_GET_PIN_FILE
F2FS_IOC_SET_PIN_FILE
FS_IOC_FIEMAP
};
# Purpose: allow vendor aee read lowmemorykiller logs
# file path: /sys/module/lowmemorykiller/parameters/

8
r_non_plat/aee_aedv.te
View File

@ -305,8 +305,14 @@ allow aee_aedv metadata_file:dir search;
allow aee_aedv self:capability linux_immutable;
allow aee_aedv userdata_block_device:blk_file { read write open };
allow aee_aedv para_block_device:blk_file rw_file_perms;
allowxperm aee_aedv aee_dumpsys_vendor_file:file ioctl FS_IOC_FIEMAP;
allow aee_aedv mrdump_device:blk_file rw_file_perms;
allowxperm aee_aedv aee_dumpsys_vendor_file:file ioctl {
FS_IOC_GETFLAGS
FS_IOC_SETFLAGS
F2FS_IOC_GET_PIN_FILE
F2FS_IOC_SET_PIN_FILE
FS_IOC_FIEMAP
};
# Purpose: allow vendor aee read lowmemorykiller logs
# file path: /sys/module/lowmemorykiller/parameters/