Merge "emmc_optimized means stable_inodes" am: eb3be2e28f am: 04c09d39cf am:... (c62ec570) · Commits · e / os / android_system_core

fs_mgr/fs_mgr.cpp

+2 −1

Original line number	Diff line number	Diff line
		@@ -454,7 +454,8 @@ static void tune_encrypt(const std::string& blk_device, const FstabEntry& entry,
		<< entry.encryption_options;
		return;
		}
		if ((options.flags & FSCRYPT_POLICY_FLAG_IV_INO_LBLK_64) != 0) {
		if ((options.flags &
		(FSCRYPT_POLICY_FLAG_IV_INO_LBLK_64 \| FSCRYPT_POLICY_FLAG_IV_INO_LBLK_32)) != 0) {
		// We can only use this policy on ext4 if the "stable_inodes" feature
		// is set on the filesystem, otherwise shrinking will break encrypted files.
		if ((sb->s_feature_compat & cpu_to_le32(EXT4_FEATURE_COMPAT_STABLE_INODES)) == 0) {