Author: glebius
Date: Wed Aug  1 09:00:26 2012
New Revision: 238967
URL: http://svn.freebsd.org/changeset/base/238967

Log:
  Some more whitespace cleanup.

Modified:
  head/sys/net/if_llatbl.c
  head/sys/netinet/if_ether.c
  head/sys/netinet/in.c
  head/sys/netinet6/in6.c

Modified: head/sys/net/if_llatbl.c
==============================================================================
--- head/sys/net/if_llatbl.c    Wed Aug  1 05:53:20 2012        (r238966)
+++ head/sys/net/if_llatbl.c    Wed Aug  1 09:00:26 2012        (r238967)
@@ -140,7 +140,7 @@ llentry_update(struct llentry **llep, st
 {
        struct llentry *la;
 
-       IF_AFDATA_RLOCK(ifp);   
+       IF_AFDATA_RLOCK(ifp);
        la = lla_lookup(lt, LLE_EXCLUSIVE,
            (struct sockaddr *)dst);
        IF_AFDATA_RUNLOCK(ifp);
@@ -150,7 +150,7 @@ llentry_update(struct llentry **llep, st
                la = lla_lookup(lt,
                    (LLE_CREATE | LLE_EXCLUSIVE),
                    (struct sockaddr *)dst);
-               IF_AFDATA_WUNLOCK(ifp); 
+               IF_AFDATA_WUNLOCK(ifp);
        }
        if (la != NULL && (*llep != la)) {
                if (*llep != NULL)
@@ -342,7 +342,7 @@ lla_rt_output(struct rt_msghdr *rtm, str
 
        if (flags & LLE_CREATE)
                flags |= LLE_EXCLUSIVE;
-       
+
        IF_AFDATA_LOCK(ifp);
        lle = lla_lookup(llt, flags, dst);
        IF_AFDATA_UNLOCK(ifp);
@@ -451,7 +451,7 @@ llatbl_lle_show(struct llentry_sa *la)
 
                sin = (struct sockaddr_in *)&la->l3_addr;
                inet_ntoa_r(sin->sin_addr, l3s);
-               db_printf(" l3_addr=%s\n", l3s);        
+               db_printf(" l3_addr=%s\n", l3s);
                break;
        }
 #endif
@@ -463,7 +463,7 @@ llatbl_lle_show(struct llentry_sa *la)
 
                sin6 = (struct sockaddr_in6 *)&la->l3_addr;
                ip6_sprintf(l3s, &sin6->sin6_addr);
-               db_printf(" l3_addr=%s\n", l3s);        
+               db_printf(" l3_addr=%s\n", l3s);
                break;
        }
 #endif

Modified: head/sys/netinet/if_ether.c
==============================================================================
--- head/sys/netinet/if_ether.c Wed Aug  1 05:53:20 2012        (r238966)
+++ head/sys/netinet/if_ether.c Wed Aug  1 09:00:26 2012        (r238967)
@@ -322,15 +322,15 @@ arpresolve(struct ifnet *ifp, struct rte
                }
        }
 retry:
-       IF_AFDATA_RLOCK(ifp);   
+       IF_AFDATA_RLOCK(ifp);
        la = lla_lookup(LLTABLE(ifp), flags, dst);
-       IF_AFDATA_RUNLOCK(ifp); 
+       IF_AFDATA_RUNLOCK(ifp);
        if ((la == NULL) && ((flags & LLE_EXCLUSIVE) == 0)
-           && ((ifp->if_flags & (IFF_NOARP | IFF_STATICARP)) == 0)) {          
+           && ((ifp->if_flags & (IFF_NOARP | IFF_STATICARP)) == 0)) {
                flags |= (LLE_CREATE | LLE_EXCLUSIVE);
-               IF_AFDATA_WLOCK(ifp);   
+               IF_AFDATA_WLOCK(ifp);
                la = lla_lookup(LLTABLE(ifp), flags, dst);
-               IF_AFDATA_WUNLOCK(ifp); 
+               IF_AFDATA_WUNLOCK(ifp);
        }
        if (la == NULL) {
                if (flags & LLE_CREATE)
@@ -354,7 +354,7 @@ retry:
                        arprequest(ifp, NULL, &SIN(dst)->sin_addr, NULL);
                        la->la_preempt--;
                }
-               
+
                *lle = la;
                error = 0;
                goto done;
@@ -402,7 +402,7 @@ retry:
                        flags &= ~LLE_EXCLUSIVE;
                        LLE_DOWNGRADE(la);
                }
-               
+
        }
        /*
         * Return EWOULDBLOCK if we have tried less than arp_maxtries. It
@@ -802,7 +802,7 @@ reply:
 
                        if (!V_arp_proxyall)
                                goto drop;
-                       
+
                        sin.sin_addr = itaddr;
                        /* XXX MRT use table 0 for arp reply  */
                        rt = in_rtalloc1((struct sockaddr *)&sin, 0, 0UL, 0);
@@ -830,7 +830,7 @@ reply:
                         * wrong network.
                         */
                        sin.sin_addr = isaddr;
-                       
+
                        /* XXX MRT use table 0 for arp checks */
                        rt = in_rtalloc1((struct sockaddr *)&sin, 0, 0UL, 0);
                        if (!rt)

Modified: head/sys/netinet/in.c
==============================================================================
--- head/sys/netinet/in.c       Wed Aug  1 05:53:20 2012        (r238966)
+++ head/sys/netinet/in.c       Wed Aug  1 09:00:26 2012        (r238967)
@@ -1431,7 +1431,7 @@ in_lltable_lookup(struct lltable *llt, u
        if (lle == NULL) {
 #ifdef DIAGNOSTIC
                if (flags & LLE_DELETE)
-                       log(LOG_INFO, "interface address is missing from cache 
= %p  in delete\n", lle);        
+                       log(LOG_INFO, "interface address is missing from cache 
= %p  in delete\n", lle);
 #endif
                if (!(flags & LLE_CREATE))
                        return (NULL);
@@ -1465,11 +1465,11 @@ in_lltable_lookup(struct lltable *llt, u
                        EVENTHANDLER_INVOKE(lle_event, lle, LLENTRY_DELETED);
                        LLE_WUNLOCK(lle);
 #ifdef DIAGNOSTIC
-                       log(LOG_INFO, "ifaddr cache = %p  is deleted\n", lle);  
+                       log(LOG_INFO, "ifaddr cache = %p  is deleted\n", lle);
 #endif
                }
                lle = (void *)-1;
-               
+
        }
        if (LLE_IS_VALID(lle)) {
                if (flags & LLE_EXCLUSIVE)
@@ -1501,7 +1501,7 @@ in_lltable_dump(struct lltable *llt, str
        for (i = 0; i < LLTBL_HASHTBL_SIZE; i++) {
                LIST_FOREACH(lle, &llt->lle_head[i], lle_next) {
                        struct sockaddr_dl *sdl;
-                       
+
                        /* skip deleted entries */
                        if ((lle->la_flags & LLE_DELETED) == LLE_DELETED)
                                continue;

Modified: head/sys/netinet6/in6.c
==============================================================================
--- head/sys/netinet6/in6.c     Wed Aug  1 05:53:20 2012        (r238966)
+++ head/sys/netinet6/in6.c     Wed Aug  1 09:00:26 2012        (r238967)
@@ -284,7 +284,7 @@ in6_control(struct socket *so, u_long cm
        switch (cmd) {
        case SIOCGETSGCNT_IN6:
        case SIOCGETMIFCNT_IN6:
-               /*      
+               /*
                 * XXX mrt_ioctl has a 3rd, unused, FIB argument in route.c.
                 * We cannot see how that would be needed, so do not adjust the
                 * KPI blindly; more likely should clean up the IPv4 variant.
@@ -2612,8 +2612,8 @@ in6_lltable_lookup(struct lltable *llt, 
                        lle->la_flags = LLE_DELETED;
                        LLE_WUNLOCK(lle);
 #ifdef DIAGNOSTIC
-                       log(LOG_INFO, "ifaddr cache = %p  is deleted\n", lle);  
-#endif 
+                       log(LOG_INFO, "ifaddr cache = %p  is deleted\n", lle);
+#endif
                }
                lle = (void *)-1;
        }
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