Re: [PATCH rdma-next] RDMA/i40w: Hold read semaphore while looking after VMA

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On Sun, Jul 01, 2018 at 10:36:24AM -0600, Leon Romanovsky wrote:
> From: Leon Romanovsky <leonro@xxxxxxxxxxxx>
> 
> VMA lookup is supposed to be performed while mmap_sem is held.
> 
> Fixes: f26c7c83395b ("i40iw: Add 2MB page support")
> Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
> ---
>
Thanks for fixing this bug.

Acked-by: Shiraz Saleem <shiraz.saleem@xxxxxxxxx> 
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