Free sequence cache too.
Signed-off-by: Holger Eitzenberger <holger@xxxxxxxxxxxxxxxx>
Index: ulogd-netfilter/input/flow/ulogd_inpflow_NFCT.c
===================================================================
--- ulogd-netfilter.orig/input/flow/ulogd_inpflow_NFCT.c
+++ ulogd-netfilter/input/flow/ulogd_inpflow_NFCT.c
@@ -526,6 +526,9 @@ cache_free(struct cache *c)
{
int i;
+ if (c == NULL)
+ return;
+
for (i = 0; i < c->c_num_heads; i++) {
struct llist_head *ptr, *ptr2;
@@ -1079,7 +1082,7 @@ nfct_start(struct ulogd_pluginstance *up
ulogd_log(ULOGD_DEBUG, "%s: ctnetlink connection opened\n", upi->id);
if (set_sockbuf_len(nfct_fd(priv->cth), RCVBUF_LEN, SNDBUF_LEN) < 0)
- goto err_free;
+ goto err_nfct_close;
priv->nfct_fd.fd = nfct_fd(priv->cth);
priv->nfct_fd.cb = &read_cb_nfct;
@@ -1110,6 +1113,8 @@ nfct_start(struct ulogd_pluginstance *up
err_free:
cache_free(priv->tcache);
priv->tcache = NULL;
+ cache_free(priv->scache);
+ priv->tcache = NULL;
return -1;
}
@@ -1138,10 +1143,10 @@ nfct_stop(struct ulogd_pluginstance *pi)
ulogd_log(ULOGD_DEBUG, "%s: ctnetlink connection closed\n", pi->id);
- if (priv->tcache != NULL) {
- cache_free(priv->tcache);
- priv->tcache = NULL;
- }
+ cache_free(priv->tcache);
+ priv->tcache = NULL;
+ cache_free(priv->scache);
+ priv->scache = NULL;
return 0;
}
--
-
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