Specify additional props for userdata image

Implementation details:
- Introduce support_casefolding, support_project_quota and
  enable_compression properties in filesystem modules.
- Specify the userdata partition-specific props in filesystem_creator.

Test: m out/soong/.intermediates/build/soong/fsgen/aosp_cf_x86_64_phone_generated_userdata_image/android_common/userdata.img
Bug: 388920173
Change-Id: Id37c677e9bf28c1a338459e28ac6b05e5f58b407

1 files changed, 21 insertions, 0 deletions

diff --git a/filesystem/filesystem.go b/filesystem/filesystem.go
index a31516043..38808463e 100644
--- a/filesystem/filesystem.go
+++ b/filesystem/filesystem.go
@@ -222,6 +222,15 @@ type FilesystemProperties struct {
 	// The size of the partition on the device. It will be a build error if this built partition
 	// image exceeds this size.
 	Partition_size *int64
+
+	// Whether to format f2fs and ext4 in a way that supports casefolding
+	Support_casefolding *bool
+
+	// Whether to format f2fs and ext4 in a way that supports project quotas
+	Support_project_quota *bool
+
+	// Whether to enable per-file compression in f2fs
+	Enable_compression *bool
 }
 
 type AndroidFilesystemDeps struct {
@@ -821,6 +830,18 @@ func (f *filesystem) buildPropFile(ctx android.ModuleContext) (android.Path, and
 		addStr("partition_size", strconv.FormatInt(*f.properties.Partition_size, 10))
 	}
 
+	if proptools.BoolDefault(f.properties.Support_casefolding, false) {
+		addStr("needs_casefold", "1")
+	}
+
+	if proptools.BoolDefault(f.properties.Support_project_quota, false) {
+		addStr("needs_projid", "1")
+	}
+
+	if proptools.BoolDefault(f.properties.Enable_compression, false) {
+		addStr("needs_compress", "1")
+	}
+
 	propFilePreProcessing := android.PathForModuleOut(ctx, "prop_pre_processing")
 	android.WriteFileRuleVerbatim(ctx, propFilePreProcessing, propFileString.String())
 	propFile := android.PathForModuleOut(ctx, "prop")