[CIFS] CIFS support for named pipes (part 1)

This allows cifs to mount to ipc shares (IPC$)
which will allow user space applications to
layer over authenticated cifs connections
(useful for Wine and others that would want
to put DCE/RPC over CIFS or run CIFS named
pipes)

Acked-by: Rob Shearman <rob@codeweavers.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>

fs/cifs/misc.c

@@ -169,7 +169,6 @@ cifs_buf_get(void)
 void
 cifs_buf_release(void *buf_to_free)
 {
-
 	if (buf_to_free == NULL) {
 		/* cFYI(1, ("Null buffer passed to cifs_buf_release"));*/
 		return;