Commit 1773482f authored by Dan Carpenter's avatar Dan Carpenter Committed by Tony Nguyen
Browse files

i40e, xsk: uninitialized variable in i40e_clean_rx_irq_zc() 



The "failure" variable is used without being initialized.  It should be
set to false.

Fixes: 8cbf7414 ("i40e, xsk: move buffer allocation out of the Rx processing loop")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Acked-by: default avatarBjörn Töpel <bjorn.topel@intel.com>
Tested-by: default avatarGeorge Kuruvinakunnel <george.kuruvinakunnel@intel.com>
Signed-off-by: default avatarTony Nguyen <anthony.l.nguyen@intel.com>
parent 3a700178

drivers/net/ethernet/intel/i40e/i40e_xsk.c

+1 −1
Original line number Diff line number Diff line
@@ -281,8 +281,8 @@ int i40e_clean_rx_irq_zc(struct i40e_ring *rx_ring, int budget) 
	unsigned int total_rx_bytes = 0, total_rx_packets = 0;

	u16 cleaned_count = I40E_DESC_UNUSED(rx_ring);

	unsigned int xdp_res, xdp_xmit = 0;

	bool failure = false;

	struct sk_buff *skb;

	bool failure;



	while (likely(total_rx_packets < (unsigned int)budget)) {

		union i40e_rx_desc *rx_desc;