Author: tuexen
Date: Tue Nov 17 20:56:14 2009
New Revision: 199437
URL: http://svn.freebsd.org/changeset/base/199437

Log:
  Use always LIST_EMPTY instead of sometime SCTP_LIST_EMPTY,
  which is defined as LIST_EMPTY.
  
  Approved by: rrs (mentor)
  MFC after: 1 month

Modified:
  head/sys/netinet/sctp_auth.c
  head/sys/netinet/sctp_os_bsd.h
  head/sys/netinet/sctp_pcb.c
  head/sys/netinet/sctp_usrreq.c

Modified: head/sys/netinet/sctp_auth.c
==============================================================================
--- head/sys/netinet/sctp_auth.c        Tue Nov 17 20:54:52 2009        
(r199436)
+++ head/sys/netinet/sctp_auth.c        Tue Nov 17 20:56:14 2009        
(r199437)
@@ -573,7 +573,7 @@ sctp_insert_sharedkey(struct sctp_keyhea
                return (EINVAL);
 
        /* insert into an empty list? */
-       if (SCTP_LIST_EMPTY(shared_keys)) {
+       if (LIST_EMPTY(shared_keys)) {
                LIST_INSERT_HEAD(shared_keys, new_skey, next);
                return (0);
        }

Modified: head/sys/netinet/sctp_os_bsd.h
==============================================================================
--- head/sys/netinet/sctp_os_bsd.h      Tue Nov 17 20:54:52 2009        
(r199436)
+++ head/sys/netinet/sctp_os_bsd.h      Tue Nov 17 20:56:14 2009        
(r199437)
@@ -153,7 +153,6 @@ MALLOC_DECLARE(SCTP_M_SOCKOPT);
  *
  */
 #define USER_ADDR_NULL (NULL)  /* FIX ME: temp */
-#define SCTP_LIST_EMPTY(list)  LIST_EMPTY(list)
 
 #if defined(SCTP_DEBUG)
 #define SCTPDBG(level, params...)                                      \

Modified: head/sys/netinet/sctp_pcb.c
==============================================================================
--- head/sys/netinet/sctp_pcb.c Tue Nov 17 20:54:52 2009        (r199436)
+++ head/sys/netinet/sctp_pcb.c Tue Nov 17 20:56:14 2009        (r199437)
@@ -452,7 +452,7 @@ sctp_remove_ifa_from_ifn(struct sctp_ifa
                        sctp_ifap->ifn_p->num_v4--;
 
                ifn_index = sctp_ifap->ifn_p->ifn_index;
-               if (SCTP_LIST_EMPTY(&sctp_ifap->ifn_p->ifalist)) {
+               if (LIST_EMPTY(&sctp_ifap->ifn_p->ifalist)) {
                        /* remove the ifn, possibly freeing it */
                        sctp_delete_ifn(sctp_ifap->ifn_p, SCTP_ADDR_LOCKED);
                } else {
@@ -4262,7 +4262,7 @@ sctp_delete_from_timewait(uint32_t tag, 
        int i;
 
        chain = &SCTP_BASE_INFO(vtag_timewait)[(tag % 
SCTP_STACK_VTAG_HASH_SIZE)];
-       if (!SCTP_LIST_EMPTY(chain)) {
+       if (!LIST_EMPTY(chain)) {
                LIST_FOREACH(twait_block, chain, sctp_nxt_tagblock) {
                        for (i = 0; i < SCTP_NUMBER_IN_VTAG_BLOCK; i++) {
                                if ((twait_block->vtag_block[i].v_tag == tag) &&
@@ -4292,7 +4292,7 @@ sctp_is_in_timewait(uint32_t tag, uint16
 
        SCTP_INP_INFO_WLOCK();
        chain = &SCTP_BASE_INFO(vtag_timewait)[(tag % 
SCTP_STACK_VTAG_HASH_SIZE)];
-       if (!SCTP_LIST_EMPTY(chain)) {
+       if (!LIST_EMPTY(chain)) {
                LIST_FOREACH(twait_block, chain, sctp_nxt_tagblock) {
                        for (i = 0; i < SCTP_NUMBER_IN_VTAG_BLOCK; i++) {
                                if ((twait_block->vtag_block[i].v_tag == tag) &&
@@ -4326,7 +4326,7 @@ sctp_add_vtag_to_timewait(uint32_t tag, 
        (void)SCTP_GETTIME_TIMEVAL(&now);
        chain = &SCTP_BASE_INFO(vtag_timewait)[(tag % 
SCTP_STACK_VTAG_HASH_SIZE)];
        set = 0;
-       if (!SCTP_LIST_EMPTY(chain)) {
+       if (!LIST_EMPTY(chain)) {
                /* Block(s) present, lets find space, and expire on the fly */
                LIST_FOREACH(twait_block, chain, sctp_nxt_tagblock) {
                        for (i = 0; i < SCTP_NUMBER_IN_VTAG_BLOCK; i++) {
@@ -4953,7 +4953,7 @@ sctp_free_assoc(struct sctp_inpcb *inp, 
                sctp_free_remote_addr(net);
        }
 
-       while (!SCTP_LIST_EMPTY(&asoc->sctp_restricted_addrs)) {
+       while (!LIST_EMPTY(&asoc->sctp_restricted_addrs)) {
                /* sa_ignore FREED_MEMORY */
                laddr = LIST_FIRST(&asoc->sctp_restricted_addrs);
                sctp_remove_laddr(laddr);
@@ -5617,7 +5617,7 @@ sctp_pcb_finish(void)
         */
        for (i = 0; i < SCTP_STACK_VTAG_HASH_SIZE; i++) {
                chain = &SCTP_BASE_INFO(vtag_timewait)[i];
-               if (!SCTP_LIST_EMPTY(chain)) {
+               if (!LIST_EMPTY(chain)) {
                        prev_twait_block = NULL;
                        LIST_FOREACH(twait_block, chain, sctp_nxt_tagblock) {
                                if (prev_twait_block) {
@@ -6387,7 +6387,7 @@ skip_vtag_check:
 
        chain = &SCTP_BASE_INFO(vtag_timewait[(tag % 
SCTP_STACK_VTAG_HASH_SIZE))];
        /* Now what about timed wait ? */
-       if (!SCTP_LIST_EMPTY(chain)) {
+       if (!LIST_EMPTY(chain)) {
                /*
                 * Block(s) are present, lets see if we have this tag in the
                 * list

Modified: head/sys/netinet/sctp_usrreq.c
==============================================================================
--- head/sys/netinet/sctp_usrreq.c      Tue Nov 17 20:54:52 2009        
(r199436)
+++ head/sys/netinet/sctp_usrreq.c      Tue Nov 17 20:56:14 2009        
(r199437)
@@ -759,7 +759,7 @@ sctp_disconnect(struct socket *so)
        SCTP_INP_RLOCK(inp);
        if ((inp->sctp_flags & SCTP_PCB_FLAGS_TCPTYPE) ||
            (inp->sctp_flags & SCTP_PCB_FLAGS_IN_TCPPOOL)) {
-               if (SCTP_LIST_EMPTY(&inp->sctp_asoc_list)) {
+               if (LIST_EMPTY(&inp->sctp_asoc_list)) {
                        /* No connection */
                        SCTP_INP_RUNLOCK(inp);
                        return (0);
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