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Enable metadata encryption for userdata_gsi.

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When running a live GSI, userdata is a logical partition. If we don't
fix up the fstab we'll derive the underlying block device instead of
the device-mapper node for userdat_gsi, resulting in a corrupt data
partition for both images.

Bug: 123906417
Test: manual test
Change-Id: Ic0101f30504de26e725442da2da3888008c31b63
This commit is contained in:
David Anderson 2019-02-05 17:32:05 -08:00
parent b6d5cd20d7
commit 0d71c4b5f7
1 changed files with 6 additions and 1 deletions
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7
main.cpp
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@ -226,7 +226,7 @@ static int process_config(VolumeManager* vm, bool* has_adoptable, bool* has_quot
*has_adoptable = false; *has_adoptable = false;
*has_quota = false; *has_quota = false;
*has_reserved = false; *has_reserved = false;
for (const auto& entry : fstab_default) { for (auto& entry : fstab_default) {
if (entry.fs_mgr_flags.quota) { if (entry.fs_mgr_flags.quota) {
*has_quota = true; *has_quota = true;
} }
@ -234,6 +234,11 @@ static int process_config(VolumeManager* vm, bool* has_adoptable, bool* has_quot
*has_reserved = true; *has_reserved = true;
} }
/* Make sure logical partitions have an updated blk_device. */
if (entry.fs_mgr_flags.logical && !fs_mgr_update_logical_partition(&entry)) {
PLOG(FATAL) << "could not find logical partition " << entry.blk_device;
}
if (entry.fs_mgr_flags.vold_managed) { if (entry.fs_mgr_flags.vold_managed) {
if (entry.fs_mgr_flags.nonremovable) { if (entry.fs_mgr_flags.nonremovable) {
LOG(WARNING) << "nonremovable no longer supported; ignoring volume"; LOG(WARNING) << "nonremovable no longer supported; ignoring volume";