CIFS: Make cifs_convert_address() take a const src pointer and a length
Make cifs_convert_address() take a const src pointer and a length so that all
the strlen() calls in their can be cut out and to make it unnecessary to modify
the src string.
Also return the data length from dns_resolve_server_name_to_ip() so that a
strlen() can be cut out of cifs_compose_mount_options() too.
Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 2a43a0a..95c2ea6 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1543,6 +1543,7 @@
if (volume_info->UNCip && volume_info->UNC) {
rc = cifs_fill_sockaddr((struct sockaddr *)&addr,
volume_info->UNCip,
+ strlen(volume_info->UNCip),
volume_info->port);
if (!rc) {
/* we failed translating address */