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SubjectRe: [PATCH rdma-next 5/5] RDMA/hns: Fix the illegal memory operation when cross page
On Thu, May 17, 2018 at 04:02:53PM +0800, Wei Hu (Xavier) wrote:
> This patch fixed the potential illegal operation when using the
> extend sge buffer cross page in post send operation. The bug
> will cause the calltrace.
> Reported-by: Jie Chen <>
> Reported-by: Xiping Zhang (Francis) <>
> Fixes: b1c1583("RDMA/hns: Get rid of virt_to_page and vmap calls after dma_alloc_coherent")

183 If your patch fixes a bug in a specific commit, e.g. you found an issue using
184 ``git bisect``, please use the 'Fixes:' tag with the first 12 characters of
185 the SHA-1 ID, and the one line summary. For example::
187 Fixes: e21d2170f366 ("video: remove unnecessary platform_set_drvdata()")


> Signed-off-by: Wei Hu (Xavier) <>
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