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 <dborkman@xxxxxxxxxx>
---
include/net/sctp/structs.h | 3 ---
net/sctp/outqueue.c | 6 ------
2 files changed, 9 deletions(-)
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 125a19c..73fd5de 100644
--- 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
index 01dca75..d4c137e 100644
--- 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. */
--
1.7.11.7
--
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