PERFORCE change 160285 for review

[Julian Elischer]

Marko Zec wrote:
> http://perforce.freebsd.org/chv.cgi?CH=160285
> 
> Change 160285 by zec at zec_tpx32 on 2009/04/06 18:46:43
> 
> 	WS cleanup.

marko I looked at thi s branch and don;t see any show stoppers
for a commit.
"when you are ready..."

> 
> Affected files ...
> 
> .. //depot/projects/vimage-commit/src/sys/net/if_loop.c#13 edit
> .. //depot/projects/vimage-commit/src/sys/netinet/tcp_subr.c#14 edit
> 
> Differences ...
> 
> ==== //depot/projects/vimage-commit/src/sys/net/if_loop.c#13 (text+ko) ====
> 
> @@ -157,7 +157,7 @@
>  static int vnet_loif_iattach(const void *unused __unused)
>  {
>  	INIT_VNET_NET(curvnet);
> -                         
> +
>  	V_loif = NULL;
>  	if_clone_attach(&lo_cloner);
>  	return (0);
> 
> ==== //depot/projects/vimage-commit/src/sys/netinet/tcp_subr.c#14 (text+ko) ====
> 
> @@ -416,7 +416,7 @@
>  
>  	ISN_LOCK_INIT();
>  	callout_init(&isn_callout, CALLOUT_MPSAFE);
> -        callout_reset(&isn_callout, hz/100, tcp_isn_tick, NULL);
> +	callout_reset(&isn_callout, hz/100, tcp_isn_tick, NULL);
>  	EVENTHANDLER_REGISTER(shutdown_pre_sync, tcp_fini, NULL,
>  		SHUTDOWN_PRI_DEFAULT);
>  	EVENTHANDLER_REGISTER(maxsockets_change, tcp_zone_change, NULL,