net: sctp: sctp_outq: remove 'malloced' from its struct

sctp_outq is embedded into sctp_association, and thus never kmalloced in any way. Also, malloced is always 0, thus kfree() is never called. Therefore, remove that dead piece of code. Signed-off-by: Daniel Borkmann <[email protected]> Acked-by: Neil Horman <[email protected]> Signed-off-by: David S. Miller <[email protected]>
Baughn · Apr 17, 2013 · 165a4c3 · 165a4c3
1 parent ee16371
commit 165a4c3
Show file tree

Hide file tree

Showing 2 changed files with 0 additions and 9 deletions.
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
@@ -1059,9 +1059,6 @@ struct sctp_outq {
 
 	/* Is this structure empty?  */
 	char empty;
-
-	/* Are we kfree()able? */
-	char malloced;
 };
 
 void sctp_outq_init(struct sctp_association *, struct sctp_outq *);

diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
@@ -217,8 +217,6 @@ void sctp_outq_init(struct sctp_association *asoc, struct sctp_outq *q)
 	q->outstanding_bytes = 0;
 	q->empty = 1;
 	q->cork  = 0;
-
-	q->malloced = 0;
 	q->out_qlen = 0;
 }
 
@@ -295,10 +293,6 @@ void sctp_outq_free(struct sctp_outq *q)
 {
 	/* Throw away leftover chunks. */
 	__sctp_outq_teardown(q);
-
-	/* If we were kmalloc()'d, free the memory.  */
-	if (q->malloced)
-		kfree(q);
 }
 
 /* Put a new chunk in an sctp_outq.  */