0605921b96
Feature - Userdata Checkpoint We will format the metadata partition(md_udc) in first boot-up, because it is a RAW data part, so giving the permission grant to e2fs. MTK-Commit-Id: de837a8e097cad8067f5d653370545b51f8d457e Change-Id: Iaebc665979ab36422b6df846a2f05450c222d1f5 CR-Id: ALPS04304578 Feature: [Android Default] F2FS File System
32 lines
1.1 KiB
Plaintext
32 lines
1.1 KiB
Plaintext
# ==============================================
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# MTK Policy Rule
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# ==============================================
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# Date : WK17.32
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# Operation : Migration
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# Purpose : create ext4 images for protect1/protect2/persist/nvdata/nvcfg block devices.
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allow e2fs protect1_block_device:blk_file rw_file_perms;
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allow e2fs protect2_block_device:blk_file rw_file_perms;
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allow e2fs persist_block_device:blk_file rw_file_perms;
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allow e2fs nvdata_device:blk_file rw_file_perms;
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allow e2fs nvcfg_block_device:blk_file rw_file_perms;
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allow e2fs devpts:chr_file {read write};
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# Date : WK18.23
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# Operation: P migration
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# Purpose : Allow mke2fs to format userdata and cache partition
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allow e2fs cache_block_device:blk_file rw_file_perms;
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allow e2fs userdata_block_device:blk_file rw_file_perms;
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# Date : WK19.11
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# Operation: Q migration
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# Purpose : Allow mke2fs to use ioctl/ioctlcmd
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allowxperm e2fs protect1_block_device:blk_file ioctl BLKPBSZGET;
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allowxperm e2fs protect2_block_device:blk_file ioctl BLKPBSZGET;
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# Date : WK19.23
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# Operation: Q migration
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# Purpose : Allow format /metadata for UDC
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allow e2fs metadata_block_device:blk_file rw_file_perms;
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