From: santosh shilimkar <santosh.shilimkar@oracle.com>
To: Shamir Rabinovitch <shamir.rabinovitch@oracle.com>,
rds-devel@oss.oracle.com, netdev@vger.kernel.org
Cc: davem@davemloft.net
Subject: Re: [PATCH v4 2/2] RDS: fix congestion map corruption for PAGE_SIZE > 4k
Date: Fri, 8 Apr 2016 12:39:49 -0700 [thread overview]
Message-ID: <57080905.4000506@oracle.com> (raw)
In-Reply-To: <1460030256-16791-2-git-send-email-shamir.rabinovitch@oracle.com>
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@oracle.com>
> ---
Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
next prev parent reply other threads:[~2016-04-08 19:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-07 11:57 [PATCH v4 1/2] RDS: memory allocated must be align to 8 Shamir Rabinovitch
2016-04-07 11:57 ` [PATCH v4 2/2] RDS: fix congestion map corruption for PAGE_SIZE > 4k Shamir Rabinovitch
2016-04-08 19:39 ` santosh shilimkar [this message]
2016-04-08 19:44 ` [PATCH v4 1/2] RDS: memory allocated must be align to 8 santosh shilimkar
2016-04-08 20:10 ` David Miller
2016-04-08 20:55 ` santosh shilimkar
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