On 7/31/2019 10:02 PM, Qian Cai wrote:
> The commit 069d11465a80 ("net/mlx5e: RX, Enhance legacy Receive Queue
> memory scheme") introduced an undefined behaviour below due to
> "frag->last_in_page" is only initialized in
> mlx5e_init_frags_partition() when,
>
> if (next_frag.offset + frag_info[
The commit 069d11465a80 ("net/mlx5e: RX, Enhance legacy Receive Queue
memory scheme") introduced an undefined behaviour below due to
"frag->last_in_page" is only initialized in
mlx5e_init_frags_partition() when,
if (next_frag.offset + frag_info[f].frag_stride > PAGE_SIZE)
or after bailed out the
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