[rds-devel] [PATCH v4 2/2] RDS: fix congestion map corruption for PAGE_SIZE > 4k
santosh shilimkar
santosh.shilimkar at oracle.com
Fri Apr 8 12:39:49 PDT 2016
On 4/7/2016 4:57 AM, Shamir Rabinovitch wrote:
> When PAGE_SIZE > 4k single page can contain 2 RDS fragments. If
> 'rds_ib_cong_recv' ignore the RDS fragment offset in to the page it
> then read the data fragment as far congestion map update and lead to
> corruption of the RDS connection far congestion map.
>
> Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch at oracle.com>
> ---
Acked-by: Santosh Shilimkar <santosh.shilimkar at oracle.com>
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