Commit 64e3ed0b authored by Eric Biggers's avatar Eric Biggers Committed by Jaegeuk Kim
Browse files

f2fs: reject test_dummy_encryption when !CONFIG_FS_ENCRYPTION 



There is no good reason to allow this mount option when the kernel isn't
configured with encryption support.  Since this option is only for
testing, we can just fix this; we don't really need to worry about
breaking anyone who might be counting on this option being ignored.

Signed-off-by: default avatarEric Biggers <ebiggers@google.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 7bc155fe

fs/f2fs/super.c

+3 −2
Original line number Diff line number Diff line
@@ -525,10 +525,11 @@ static int f2fs_set_test_dummy_encryption(struct super_block *sb, 
		return -EINVAL;

	}

	f2fs_warn(sbi, "Test dummy encryption mode enabled");

	return 0;

#else

	f2fs_warn(sbi, "Test dummy encryption mount option ignored");

	f2fs_warn(sbi, "test_dummy_encryption option not supported");

	return -EINVAL;

#endif

	return 0;

}



#ifdef CONFIG_F2FS_FS_COMPRESSION