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Commit dd1d3f8f authored by Wei Yongjun's avatar Wei Yongjun Committed by David S. Miller
Browse files

hyperv: Fix error return code in netvsc_init_buf() 



Fix to return -ENOMEM from the kalloc error handling
case instead of 0.

Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: default avatarHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 332cfc82

drivers/net/hyperv/netvsc.c

+3 −1
Original line number Original line Diff line number Diff line
@@ -378,8 +378,10 @@ static int netvsc_init_buf(struct hv_device *device) 




	net_device->send_section_map =

	net_device->send_section_map =

		kzalloc(net_device->map_words * sizeof(ulong), GFP_KERNEL);

		kzalloc(net_device->map_words * sizeof(ulong), GFP_KERNEL);

	if (net_device->send_section_map == NULL)

	if (net_device->send_section_map == NULL) {

		ret = -ENOMEM;

		goto cleanup;

		goto cleanup;

	}





	goto exit;

	goto exit;