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Merge "Correct the permission of checkin dir" am: 9696432564 am: 5901afa842 am: e224d0827f am: e4f192efd3

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Original change: https://android-review.googlesource.com/c/platform/system/vold/+/1860276

Change-Id: I95933b9dfb86016e666f71af19cc424d126901d1
This commit is contained in:
Tianjie Xu 2021-10-19 22:35:58 +00:00 committed by Automerger Merge Worker
commit da45b66919
1 changed files with 6 additions and 2 deletions
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8
vold_prepare_subdirs.cpp
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@ -208,11 +208,15 @@ static bool prepare_subdirs(const std::string& volume_uuid, int user_id, int fla
if (!prepare_dir(sehandle, 0700, 0, 0, misc_ce_path + "/vold")) return false;
if (!prepare_dir(sehandle, 0700, 0, 0, misc_ce_path + "/storaged")) return false;
if (!prepare_dir(sehandle, 0700, 0, 0, misc_ce_path + "/rollback")) return false;
if (!prepare_dir(sehandle, 0700, 0, 0, misc_ce_path + "/checkin")) return false;
// TODO: Return false if this returns false once sure this should succeed.
prepare_dir(sehandle, 0700, 0, 0, misc_ce_path + "/apexrollback");
prepare_apex_subdirs(sehandle, misc_ce_path);
// Give gmscore (who runs in cache group) access to the checkin directory. Also provide
// the user id to set the correct selinux mls_level.
if (!prepare_dir_for_user(sehandle, 0770, AID_SYSTEM, AID_CACHE,
misc_ce_path + "/checkin", user_id)) {
return false;
}
auto system_ce_path = android::vold::BuildDataSystemCePath(user_id);
if (!prepare_dir(sehandle, 0700, AID_SYSTEM, AID_SYSTEM, system_ce_path + "/backup")) {