[dpdk-dev] [v2 0/5] fix dereference after null check coverity

Ye Xiaolong xiaolong.ye at intel.com
Mon Aug 5 17:46:27 CEST 2019


On 08/06, Xiao Zhang wrote:
>This patch tries to fix (dereference after null check) coverity issue.
>The address of first segmented packets for ice, iavf, i40e fm10k and ixgbe
>was not set correctly during reassembling packets which led to this issue.
>
>Coverity issue: 343452
>Coverity issue: 343407
>Fixes: c68a52b8 ("net/ice: support vector SSE in Rx")
>Coverity issue: 343447
>Fixes: 319c421f ("net/avf: enable SSE Rx Tx")
>Coverity issue: 343422 Coverity issue: 343403
>Fixes: ca74903b ("net/i40e: extract non-x86 specific code from vector driver")
>Coverity issue: 343416
>Fixes: fe65e1e1 ("fm10k: add vector scatter Rx")
>Coverity issue: 13245
>Fixes: 8a44c15a ("net/ixgbe: extract non-x86 specific code from vector driver")
>Cc: stable at dpdk.org
>
>v2 Add cover letter and move the fix after invalidation check
>
>Xiao Zhang (5):
>  net/ixgbe: fix dereference after null check coverity
>  net/ice: fix dereference after null check coverity
>  net/i40e: fix dereference after null check coverity
>  net/iavf: fix dereference after null check coverity
>  net/fm10k: fix dereference after null check coverity
>
> drivers/net/fm10k/fm10k_rxtx_vec.c     | 1 +
> drivers/net/i40e/i40e_rxtx_vec_avx2.c  | 1 +
> drivers/net/i40e/i40e_rxtx_vec_sse.c   | 1 +
> drivers/net/iavf/iavf_rxtx_vec_sse.c   | 1 +
> drivers/net/ice/ice_rxtx_vec_avx2.c    | 1 +
> drivers/net/ice/ice_rxtx_vec_sse.c     | 1 +
> drivers/net/ixgbe/ixgbe_rxtx_vec_sse.c | 1 +
> 7 files changed, 7 insertions(+)
>
>-- 
>2.7.4
>

For the series:
Acked-by: Xiaolong Ye <xiaolong.ye at intel.com>


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