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ksmbd: add missing assignments to ret on ndr_read_int64 read calls

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Currently there are two ndr_read_int64 calls where ret is being checked
for failure but ret is not being assigned a return value from the call.
Static analyis is reporting the checks on ret as dead code.  Fix this.

Addresses-Coverity: ("Logical dead code")
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Colin Ian King 2021-09-06 14:44:38 +01:00 • committed by Steve French
parent 303fff2b8c
commit 36bbeb3365
1 changed files with 2 additions and 2 deletions

4
fs/ksmbd/ndr.c
View file

@ -275,11 +275,11 @@ int ndr_decode_dos_attr(struct ndr *n, struct xattr_dos_attrib *da)
if (ret)
return ret;
ndr_read_int64(n, NULL);
ret = ndr_read_int64(n, NULL);
if (ret)
return ret;
ndr_read_int64(n, NULL);
ret = ndr_read_int64(n, NULL);
if (ret)
return ret;