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SubjectRE: [PATCH 23/49] drivers/net/igbvf: Use vzalloc
> -----Original Message-----
> From: Joe Perches [mailto:joe@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;
> netdev@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: [PATCH 23/49] drivers/net/igbvf: Use vzalloc
>
> Signed-off-by: Joe Perches <joe@perches.com>
> ---
> drivers/net/igbvf/netdev.c | 6 ++----
> 1 files changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/net/igbvf/netdev.c b/drivers/net/igbvf/netdev.c
> index 28af019..08e7459 100644
> --- a/drivers/net/igbvf/netdev.c
> +++ b/drivers/net/igbvf/netdev.c
> @@ -429,10 +429,9 @@ int igbvf_setup_tx_resources(struct igbvf_adapter
> *adapter,
> int size;
>
> size = sizeof(struct igbvf_buffer) * tx_ring->count;
> - tx_ring->buffer_info = vmalloc(size);
> + tx_ring->buffer_info = vzalloc(size);
> if (!tx_ring->buffer_info)
> goto err;
> - memset(tx_ring->buffer_info, 0, size);
>
> /* round up to nearest 4K */
> tx_ring->size = tx_ring->count * sizeof(union e1000_adv_tx_desc);
> @@ -469,10 +468,9 @@ int igbvf_setup_rx_resources(struct igbvf_adapter
> *adapter,
> int size, desc_len;
>
> size = sizeof(struct igbvf_buffer) * rx_ring->count;
> - rx_ring->buffer_info = vmalloc(size);
> + rx_ring->buffer_info = vzalloc(size);
> if (!rx_ring->buffer_info)
> goto err;
> - memset(rx_ring->buffer_info, 0, size);
>
> desc_len = sizeof(union e1000_adv_rx_desc);
>
> --
> 1.7.3.1.g432b3.dirty

Acked By: Greg Rose <Gregory.v.rose@intel.com>



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