RxRPC: Fix missing __user annotation

Fix a missing __user annotation in a cast of a user space pointer (found by checker). Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Sep 10, 2014 · ed3bfdf · ed3bfdf
1 parent 37b7021
commit ed3bfdf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/rxrpc/ar-key.c b/net/rxrpc/ar-key.c
@@ -1143,7 +1143,7 @@ static long rxrpc_read(const struct key *key,
 		if (copy_to_user(xdr, (s), _l) != 0)			\
 			goto fault;					\
 		if (_l & 3 &&						\
-		    copy_to_user((u8 *)xdr + _l, &zero, 4 - (_l & 3)) != 0) \
+		    copy_to_user((u8 __user *)xdr + _l, &zero, 4 - (_l & 3)) != 0) \
 			goto fault;					\
 		xdr += (_l + 3) >> 2;					\
 	} while(0)