EXT4_XATTR_INDEX_ENCRYPTION 1266 fs/ext4/super.c return ext4_xattr_get(inode, EXT4_XATTR_INDEX_ENCRYPTION, EXT4_XATTR_INDEX_ENCRYPTION 1302 fs/ext4/super.c EXT4_XATTR_INDEX_ENCRYPTION, EXT4_XATTR_INDEX_ENCRYPTION 1331 fs/ext4/super.c res = ext4_xattr_set_handle(handle, inode, EXT4_XATTR_INDEX_ENCRYPTION,