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Date:   Sat, 30 Apr 2022 01:50:11 +0000
To:     Qiao Ma <>
Subject: Re: [PATCH net-next] hinic: fix bug of wq out of bound access


This patch was applied to netdev/net.git (master)
by Jakub Kicinski <>:

On Thu, 28 Apr 2022 20:30:16 +0800 you wrote:
> If wq has only one page, we need to check wqe rolling over page by
> compare end_idx and curr_idx, and then copy wqe to shadow wqe to
> avoid out of bound access.
> This work has been done in hinic_get_wqe, but missed for hinic_read_wqe.
> This patch fixes it, and removes unnecessary MASKED_WQE_IDX().
> Fixes: 7dd29ee12865 ("hinic: add sriov feature support")
> Signed-off-by: Qiao Ma <>
> [...]

Here is the summary with links:
  - [net-next] hinic: fix bug of wq out of bound access

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