From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bruce Richardson Subject: [PATCH 1/2] ixgbe: remove static qualifier for thread safety Date: Wed, 22 Oct 2014 11:55:44 +0100 Message-ID: <1413975345-24326-2-git-send-email-bruce.richardson@intel.com> References: <1413975345-24326-1-git-send-email-bruce.richardson@intel.com> To: dev-VfR2kkLFssw@public.gmane.org Return-path: In-Reply-To: <1413975345-24326-1-git-send-email-bruce.richardson-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-VfR2kkLFssw@public.gmane.org Sender: "dev" Remove the "static" prefix to the template mbuf variable in ixgbe_rxq_vec_setup function. This will then allow different threads to initialize different RX queues at the same time, without one overwriting the other's data. Signed-off-by: Bruce Richardson --- lib/librte_pmd_ixgbe/ixgbe_rxtx_vec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx_vec.c b/lib/librte_pmd_ixgbe/ixgbe_rxtx_vec.c index a0d3d78..e813e43 100644 --- a/lib/librte_pmd_ixgbe/ixgbe_rxtx_vec.c +++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx_vec.c @@ -730,7 +730,7 @@ static struct ixgbe_txq_ops vec_txq_ops = { int ixgbe_rxq_vec_setup(struct igb_rx_queue *rxq) { - static struct rte_mbuf mb_def = { + struct rte_mbuf mb_def = { .nb_segs = 1, .data_off = RTE_PKTMBUF_HEADROOM, #ifdef RTE_MBUF_REFCNT -- 1.9.3