Return null if Windows fails to allocate memory for the conntrack entry.
Signed-off-by: Sairam Venugopal <vsai...@vmware.com>
Acked-by: Paul-Daniel Boca <pb...@cloudbasesolutions.com>
Acked-by: Nithin Raju <nit...@vmware.com>
---
datapath-windows/ovsext/Conntrack-other.c | 5 +++--
datapath-windows/ovsext/Conntrack-tcp.c | 4 ++++
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/datapath-windows/ovsext/Conntrack-other.c
b/datapath-windows/ovsext/Conntrack-other.c
index 5d39389..b853020 100644
--- a/datapath-windows/ovsext/Conntrack-other.c
+++ b/datapath-windows/ovsext/Conntrack-other.c
@@ -73,8 +73,9 @@ OvsConntrackCreateOtherEntry(UINT64 now)
struct conn_other *conn;
conn = OvsAllocateMemoryWithTag(sizeof(struct conn_other),
OVS_CT_POOL_TAG);
- /* XXX Handle memory allocation error (by returning a status) */
- ASSERT(conn);
+ if (!conn) {
+ return NULL;
+ }
conn->up = (OVS_CT_ENTRY) {0};
conn->state = OTHERS_FIRST;
OvsConntrackUpdateExpiration(conn, now);
diff --git a/datapath-windows/ovsext/Conntrack-tcp.c
b/datapath-windows/ovsext/Conntrack-tcp.c
index 1d60323..a0ee791 100644
--- a/datapath-windows/ovsext/Conntrack-tcp.c
+++ b/datapath-windows/ovsext/Conntrack-tcp.c
@@ -490,6 +490,10 @@ OvsConntrackCreateTcpEntry(const TCPHdr *tcp,
newconn = OvsAllocateMemoryWithTag(sizeof(struct conn_tcp),
OVS_CT_POOL_TAG);
+ if (!newconn) {
+ return NULL;
+ }
+
newconn->up = (OVS_CT_ENTRY) {0};
src = &newconn->peer[0];
dst = &newconn->peer[1];
--
2.5.0.windows.1
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