commit 927d9d1c689a94ea65367e840bee9e53296b57c2
author Shikha Malhotra <shikhamalhotra@google.com> Thu Mar 10 21:58:40 2022
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Thu Mar 10 21:58:40 2022
tree 523d5b460784ee4e3b80c7f290137dbdb0931369
parent b738b7d23a4d50a4b0352dc77ff96d356110072e
parent bc9b847e0fe95662e1569f863ebcd059dbf6348f

Merge "Adding project_id ranges for internal app and cache folders."

fs_mgr/fs_mgr.cpp

diff --git a/fs_mgr/fs_mgr.cpp b/fs_mgr/fs_mgr.cpp
index 7ce1106..6863894 100644
--- a/fs_mgr/fs_mgr.cpp
+++ b/fs_mgr/fs_mgr.cpp
@@ -364,8 +364,8 @@
                        const struct ext4_super_block* sb, int* fs_stat) {
     bool has_quota = (sb->s_feature_ro_compat & cpu_to_le32(EXT4_FEATURE_RO_COMPAT_QUOTA)) != 0;
     bool want_quota = entry.fs_mgr_flags.quota;
-    bool want_projid = android::base::GetBoolProperty("external_storage.projid.enabled", false);
-
+    // Enable projid support by default
+    bool want_projid = true;
     if (has_quota == want_quota) {
         return;
     }

fs_mgr/fs_mgr_format.cpp

diff --git a/fs_mgr/fs_mgr_format.cpp b/fs_mgr/fs_mgr_format.cpp
index bb49873..6f59ed3 100644
--- a/fs_mgr/fs_mgr_format.cpp
+++ b/fs_mgr/fs_mgr_format.cpp
@@ -156,11 +156,10 @@
     LERROR << __FUNCTION__ << ": Format " << entry.blk_device << " as '" << entry.fs_type << "'";
 
     bool needs_casefold = false;
-    bool needs_projid = false;
+    bool needs_projid = true;
 
     if (entry.mount_point == "/data") {
         needs_casefold = android::base::GetBoolProperty("external_storage.casefold.enabled", false);
-        needs_projid = android::base::GetBoolProperty("external_storage.projid.enabled", false);
     }
 
     if (entry.fs_type == "f2fs") {

libcutils/include/private/android_projectid_config.h

diff --git a/libcutils/include/private/android_projectid_config.h b/libcutils/include/private/android_projectid_config.h
index 7ef3854..56a39a6 100644
--- a/libcutils/include/private/android_projectid_config.h
+++ b/libcutils/include/private/android_projectid_config.h
@@ -49,3 +49,13 @@
 #define PROJECT_ID_EXT_OBB_START 40000
 /* End of project IDs for apps to mark external OBB data. */
 #define PROJECT_ID_EXT_OBB_END 49999
+
+/* Start of project IDs for apps to mark internal app data. */
+#define PROJECT_ID_APP_START 50000
+/* End of project IDs for apps to mark internal app data. */
+#define PROJECT_ID_APP_END 59999
+
+/* Start of project IDs for apps to mark internal app cache data. */
+#define PROJECT_ID_APP_CACHE_START 60000
+/* End of project IDs for apps to mark internal app cache data. */
+#define PROJECT_ID_APP_CACHE_END 69999