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authorGerrit Renker <gerrit@erg.abdn.ac.uk>2008-11-04 23:56:30 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-04 23:56:30 -0800
commitd99a7bd210a14001007fc5233597c78877f0a11c (patch)
tree366ef8703e0453608ed39e0e7c2f4f4d043a46e9 /net/dccp/ipv4.c
parentdccp: Per-socket initialisation of feature negotiation (diff)
downloadlinux-dev-d99a7bd210a14001007fc5233597c78877f0a11c.tar.xz
linux-dev-d99a7bd210a14001007fc5233597c78877f0a11c.zip
dccp: Cleanup routines for feature negotiation
This inserts the required de-allocation routines for memory allocated by feature negotiation in the socket destructors, replacing dccp_feat_clean() in one instance. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Acked-by: Ian McDonald <ian.mcdonald@jandi.co.nz> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/ipv4.c')
-rw-r--r--net/dccp/ipv4.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index cbf522dfecc4..528baa2e5be4 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -545,6 +545,7 @@ out:
static void dccp_v4_reqsk_destructor(struct request_sock *req)
{
+ dccp_feat_list_purge(&dccp_rsk(req)->dreq_featneg);
kfree(inet_rsk(req)->opt);
}