Fixes: 3da37f682173 ("examples/ipsec_secgw: create session mempools for
ethdevs")
Some NICs do not have the rte_security context, this patch fixes the segment
fault
caused by this.
Signed-off-by: Fan Zhang <[email protected]>
---
examples/ipsec-secgw/ipsec-secgw.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/examples/ipsec-secgw/ipsec-secgw.c
b/examples/ipsec-secgw/ipsec-secgw.c
index 3a28fcceb..c67f79db9 100644
--- a/examples/ipsec-secgw/ipsec-secgw.c
+++ b/examples/ipsec-secgw/ipsec-secgw.c
@@ -1384,10 +1384,16 @@ cryptodevs_init(void)
max_sess_sz = sess_sz;
}
for (port_id = 0; port_id < rte_eth_dev_count(); port_id++) {
+ void *sec_ctx;
+
if ((enabled_port_mask & (1 << port_id)) == 0)
continue;
- sess_sz = rte_security_session_get_size(
- rte_eth_dev_get_sec_ctx(port_id));
+
+ sec_ctx = rte_eth_dev_get_sec_ctx(port_id);
+ if (sec_ctx == NULL)
+ continue;
+
+ sess_sz = rte_security_session_get_size(sec_ctx);
if (sess_sz > max_sess_sz)
max_sess_sz = sess_sz;
}
--
2.13.6
