tree fc1a919e35b6d495e7010794547f7e7183362cb9
parent e2218eab2050e879b253ca112aabd5f7167572af
author Jeff Layton <jlayton@redhat.com> 1318329692 -0400
committer Steve French <smfrench@gmail.com> 1318480914 -0500

cifs: make smb_msg local to read_from_socket

If msg_controllen is 0, then the socket layer should never touch these
fields. Thus, there's no need to continually reset them. Also, there's
no need to keep this field on the stack for the demultiplex thread, just
make it a local variable in read_from_socket.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>