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| author | Mohammad Samiul Islam <samiul@google.com> | 2020-09-14 17:48:43 +0100 |
|---|---|---|
| committer | Mohammad Samiul Islam <samiul@google.com> | 2020-09-24 19:37:21 +0100 |
| commit | 7d1793fa1bb34b3f1ab170d13362145ac7010289 (patch) | |
| tree | 56849c6c34aac5456fdec023e76bc40f0c924cce /libutils/Unicode.cpp | |
| parent | 429034fa7d55f8b2994374c7607d5ea1018e5aea (diff) | |
Activate encryption for /data/app-staging folder
Without enabling the encryption on this folder, we will not be able to
rename files from this folder to /data/app folder, since /data/app
folder is encrypted. Trying to rename files between unencrypted folder
to encrypted folder throws EXDEV error.
Turning on encryption for /data/app-staging has the following concerns:
1. Turning on the encryption will erase all of its content. But this is fine
since during OTA we fail all staged sessions anyway.
2. We need to create hardlinks from /data/app-staging to
/data/apex/active. This is also fine since we will be creating link from
encrypted folder (/data/app-staging) to non-encrypted folder and this
does not throw EXDEV error.
Bug: 163037460
Test: atest StagedInstallTest
Change-Id: Ie78f6df0c0e08de54a39c5e406957ad0a56b7727
Diffstat (limited to 'libutils/Unicode.cpp')
0 files changed, 0 insertions, 0 deletions