From 9b7bfc4c4c601a5cb368751f60cac054492c45f5 Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Fri, 16 May 2008 21:20:20 +0100 Subject: sfc: Added checks for heap allocation failure Signed-off-by: Ben Hutchings Signed-off-by: Jeff Garzik --- drivers/net/sfc/selftest.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/net/sfc/selftest.c') diff --git a/drivers/net/sfc/selftest.c b/drivers/net/sfc/selftest.c index c98f350525a7..3b2de9fe7f27 100644 --- a/drivers/net/sfc/selftest.c +++ b/drivers/net/sfc/selftest.c @@ -517,6 +517,8 @@ efx_test_loopback(struct efx_tx_queue *tx_queue, state->packet_count = min(1 << (i << 2), state->packet_count); state->skbs = kzalloc(sizeof(state->skbs[0]) * state->packet_count, GFP_KERNEL); + if (!state->skbs) + return -ENOMEM; state->flush = 0; EFX_LOG(efx, "TX queue %d testing %s loopback with %d " -- cgit v1.2.1