Since /persisit was previously mounted during eraly-init stage,
this CL delays the /persist mount to post-fs-data stage.
Actions which depends on the /persist partition are also moved.
Bug: 319335586
Change-Id: I6bcc775f16331905c6896f3a2ec5bbea9e20744f
During boot, this CL adds the following sequence of actions:
1. mount original efs partitions(most likely f2fs) on /mnt/vendor/efs
2. copy files in /mnt/vendor/efs to /data/vendor/copied/efs.img
3. fsync all the files in /data/vendor/copied/efs.img
4. rename /data/vendor/copied/efs.img to /data/vendor/copied/efs
5. bind-mount /data/vendor/copied/efs to /mnt/vendor/efs
6. repeat 1-5 for efs_backup and modem_userdata
The original EFS partitions are mounted and only used for file
copying, no destructive action done on original efs partitions.
Test: reformat /data as ext4, boot the device
Bug: 319335586
Change-Id: Ide78be316778acfc5c582c4a7b78853796cf4c1e
Revert submission 26822004
Reason for revert: Potential culprit for b/339099720- verifying through ABTD before revert submission. This is part of the standard investigation process, and does not mean your CL will be reverted.
Reverted changes: /q/submissionid:26822004
Change-Id: Ie9598a3b3b56c8ce26f475079798c44314696f44
Revert submission 26822004
Reason for revert: Potential culprit for b/339099720- verifying through ABTD before revert submission. This is part of the standard investigation process, and does not mean your CL will be reverted.
Reverted changes: /q/submissionid:26822004
Change-Id: I744fccbf1aacd817ca1a0c6f4a121393307c8797
Since /persisit was previously mounted during eraly-init stage,
this CL delays the /persist mount to post-fs-data stage.
Actions which depends on the /persist partition are also moved.
Bug: 319335586
Change-Id: I0e70f672b9a5f4b05b95dd30b0a74bb8f91f399a
During boot, this CL adds the following sequence of actions:
1. mount original efs partitions(most likely f2fs) on /mnt/vendor/efs
2. copy files in /mnt/vendor/efs to /data/vendor/copied/efs.img
3. fsync all the files in /data/vendor/copied/efs.img
4. rename /data/vendor/copied/efs.img to /data/vendor/copied/efs
5. bind-mount /data/vendor/copied/efs to /mnt/vendor/efs
6. repeat 1-5 for efs_backup and modem_userdata
The original EFS partitions are mounted and only used for file
copying, no destructive action done on original efs partitions.
Test: reformat /data as ext4, boot the device
Bug: 319335586
Change-Id: I4c4024b4cad18199226f5644f98254b2230574d6
