fs_mgr: fix checking for casefold feature already enabled
EXT4_FEATURE_INCOMPAT_CASEFOLD is a flag in s_feature_incompat, not in
s_feature_ro_compat.
Bug: 138322712
Test: Treehugger
Change-Id: I07bb1d2b818d423196d8ceebda8900a8adbb19e9
diff --git a/fs_mgr/fs_mgr.cpp b/fs_mgr/fs_mgr.cpp
index bd35815..5223087 100644
--- a/fs_mgr/fs_mgr.cpp
+++ b/fs_mgr/fs_mgr.cpp
@@ -512,8 +512,7 @@
// Enable casefold if needed.
static void tune_casefold(const std::string& blk_device, const struct ext4_super_block* sb,
int* fs_stat) {
- bool has_casefold =
- (sb->s_feature_ro_compat & cpu_to_le32(EXT4_FEATURE_INCOMPAT_CASEFOLD)) != 0;
+ bool has_casefold = (sb->s_feature_incompat & cpu_to_le32(EXT4_FEATURE_INCOMPAT_CASEFOLD)) != 0;
bool wants_casefold = android::base::GetBoolProperty("ro.emulated_storage.casefold", false);
if (!wants_casefold || has_casefold) return;