> -----Original Message----- > From: Joe Perches [mailto:j...@perches.com] > Sent: Thursday, November 04, 2010 8:08 PM > To: Jiri Kosina > Cc: Kirsher, Jeffrey T; Brandeburg, Jesse; Allan, Bruce W; Wyborny, > Carolyn; Skidmore, Donald C; Rose, Gregory V; Waskiewicz Jr, Peter P; > Duyck, Alexander H; Ronciak, John; e1000-devel@lists.sourceforge.net; > net...@vger.kernel.org; linux-ker...@vger.kernel.org > Subject: [PATCH 26/49] drivers/net/ixgbevf: Use vzalloc > > Signed-off-by: Joe Perches <j...@perches.com> > --- > drivers/net/ixgbevf/ixgbevf_main.c | 6 ++---- > 1 files changed, 2 insertions(+), 4 deletions(-) > > diff --git a/drivers/net/ixgbevf/ixgbevf_main.c > b/drivers/net/ixgbevf/ixgbevf_main.c > index dc03c96..6aeaf54 100644 > --- a/drivers/net/ixgbevf/ixgbevf_main.c > +++ b/drivers/net/ixgbevf/ixgbevf_main.c > @@ -2488,10 +2488,9 @@ int ixgbevf_setup_tx_resources(struct > ixgbevf_adapter *adapter, > int size; > > size = sizeof(struct ixgbevf_tx_buffer) * tx_ring->count; > - tx_ring->tx_buffer_info = vmalloc(size); > + tx_ring->tx_buffer_info = vzalloc(size); > if (!tx_ring->tx_buffer_info) > goto err; > - memset(tx_ring->tx_buffer_info, 0, size); > > /* round up to nearest 4K */ > tx_ring->size = tx_ring->count * sizeof(union ixgbe_adv_tx_desc); > @@ -2555,14 +2554,13 @@ int ixgbevf_setup_rx_resources(struct > ixgbevf_adapter *adapter, > int size; > > size = sizeof(struct ixgbevf_rx_buffer) * rx_ring->count; > - rx_ring->rx_buffer_info = vmalloc(size); > + rx_ring->rx_buffer_info = vzalloc(size); > if (!rx_ring->rx_buffer_info) { > hw_dbg(&adapter->hw, > "Unable to vmalloc buffer memory for " > "the receive descriptor ring\n"); > goto alloc_failed; > } > - memset(rx_ring->rx_buffer_info, 0, size); > > /* Round up to nearest 4K */ > rx_ring->size = rx_ring->count * sizeof(union ixgbe_adv_rx_desc); > -- > 1.7.3.1.g432b3.dirty
Acked By: Greg Rose <gregory.v.r...@intel.com> ------------------------------------------------------------------------------ The Next 800 Companies to Lead America's Growth: New Video Whitepaper David G. Thomson, author of the best-selling book "Blueprint to a Billion" shares his insights and actions to help propel your business during the next growth cycle. Listen Now! http://p.sf.net/sfu/SAP-dev2dev _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
