From c1db7a26ac3f7223a38eaeb46a77d0cf9e6a0d8f Mon Sep 17 00:00:00 2001 From: Daniel Borkmann Date: Tue, 16 Apr 2013 11:07:17 +0000 Subject: [PATCH] net: sctp: sctp_ulpq: remove 'malloced' struct member The structure sctp_ulpq is embedded into sctp_association and never separately allocated, also ulpq->malloced is always 0, so that kfree() is never called. Therefore, remove this code. Signed-off-by: Daniel Borkmann Acked-by: Neil Horman Signed-off-by: David S. Miller --- include/net/sctp/ulpqueue.h | 1 - net/sctp/ulpqueue.c | 3 --- 2 files changed, 4 deletions(-) diff --git a/include/net/sctp/ulpqueue.h b/include/net/sctp/ulpqueue.h index ff1b8ba73ab1..00e50ba3f24b 100644 --- a/include/net/sctp/ulpqueue.h +++ b/include/net/sctp/ulpqueue.h @@ -49,7 +49,6 @@ /* A structure to carry information to the ULP (e.g. Sockets API) */ struct sctp_ulpq { - char malloced; char pd_mode; struct sctp_association *asoc; struct sk_buff_head reasm; diff --git a/net/sctp/ulpqueue.c b/net/sctp/ulpqueue.c index 0fd5b3d2df03..04e3d470f877 100644 --- a/net/sctp/ulpqueue.c +++ b/net/sctp/ulpqueue.c @@ -68,7 +68,6 @@ struct sctp_ulpq *sctp_ulpq_init(struct sctp_ulpq *ulpq, skb_queue_head_init(&ulpq->reasm); skb_queue_head_init(&ulpq->lobby); ulpq->pd_mode = 0; - ulpq->malloced = 0; return ulpq; } @@ -96,8 +95,6 @@ void sctp_ulpq_flush(struct sctp_ulpq *ulpq) void sctp_ulpq_free(struct sctp_ulpq *ulpq) { sctp_ulpq_flush(ulpq); - if (ulpq->malloced) - kfree(ulpq); } /* Process an incoming DATA chunk. */ -- 2.20.1