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Date:   Tue,  7 Feb 2023 22:21:05 -0800
From:   Eric Biggers <ebiggers@...nel.org>
To:     linux-fscrypt@...r.kernel.org
Cc:     linux-fsdevel@...r.kernel.org, linux-ext4@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net,
        Linus Torvalds <torvalds@...ux-foundation.org>
Subject: [PATCH 3/5] f2fs: stop calling fscrypt_add_test_dummy_key()

From: Eric Biggers <ebiggers@...gle.com>

Now that fs/crypto/ adds the test dummy encryption key on-demand when
it's needed, there's no need for individual filesystems to call
fscrypt_add_test_dummy_key().  Remove the call to it from f2fs.

Signed-off-by: Eric Biggers <ebiggers@...gle.com>
---
 fs/f2fs/super.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 1f812b9ce985b..64d3556d61a55 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -540,12 +540,6 @@ static int f2fs_set_test_dummy_encryption(struct super_block *sb,
 				  opt, err);
 		return -EINVAL;
 	}
-	err = fscrypt_add_test_dummy_key(sb, policy);
-	if (err) {
-		f2fs_warn(sbi, "Error adding test dummy encryption key [%d]",
-			  err);
-		return err;
-	}
 	f2fs_warn(sbi, "Test dummy encryption mode enabled");
 	return 0;
 }
-- 
2.39.1

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