This makes the return value match the comment. Previously it would
actually return 0 if encryption was successful. (No callers currently
care.)
Signed-off-by: Eric Biggers <ebiggers3@xxxxxxxxx>
---
fs/crypto/fname.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/fs/crypto/fname.c b/fs/crypto/fname.c
index e5c6959..5b10b73 100644
--- a/fs/crypto/fname.c
+++ b/fs/crypto/fname.c
@@ -100,12 +100,13 @@ static int fname_encrypt(struct inode *inode,
}
kfree(alloc_buf);
skcipher_request_free(req);
- if (res < 0)
+ if (res < 0) {
printk_ratelimited(KERN_ERR
"%s: Error (error code %d)\n", __func__, res);
-
+ return res;
+ }
oname->len = ciphertext_len;
- return res;
+ return ciphertext_len;
}
/*
--
2.7.4
--
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