[PATCH net-next 7/9] net: sctp: sctp_bind_addr: remove dead code

[Daniel Borkmann <dborkman@redhat.com>]

The sctp_bind_addr structure has a 'malloced' member that is
always set to 0, thus in sctp_bind_addr_free() the kfree()
part can never be called. This part is embedded into
sctp_ep_common anyway and never alloced.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
---
 include/net/sctp/structs.h | 2 --
 net/sctp/bind_addr.c       | 7 -------
 2 files changed, 9 deletions(-)

diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 945e952..b4e9894 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -1088,8 +1088,6 @@ struct sctp_bind_addr {
 	 *	peer(s) in INIT and INIT ACK chunks.
 	 */
 	struct list_head address_list;
-
-	int malloced;	     /* Are we kfree()able?  */
 };
 
 void sctp_bind_addr_init(struct sctp_bind_addr *, __u16 port);
diff --git a/net/sctp/bind_addr.c b/net/sctp/bind_addr.c
index d886b3b..41145fe 100644
--- a/net/sctp/bind_addr.c
+++ b/net/sctp/bind_addr.c
@@ -131,8 +131,6 @@ int sctp_bind_addr_dup(struct sctp_bind_addr *dest,
  */
 void sctp_bind_addr_init(struct sctp_bind_addr *bp, __u16 port)
 {
-	bp->malloced = 0;
-
 	INIT_LIST_HEAD(&bp->address_list);
 	bp->port = port;
 }
@@ -155,11 +153,6 @@ void sctp_bind_addr_free(struct sctp_bind_addr *bp)
 {
 	/* Empty the bind address list. */
 	sctp_bind_addr_clean(bp);
-
-	if (bp->malloced) {
-		kfree(bp);
-		SCTP_DBG_OBJCNT_DEC(bind_addr);
-	}
 }
 
 /* Add an address to the bind address list in the SCTP_bind_addr structure. */
-- 
1.7.11.7