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SubjectRe: [PATCH] connector: improved unaligned access error fix
On Thu, 14 Nov 2013 12:09:21 -0500
Chris Metcalf <cmetcalf@tilera.com> wrote:

> - __u8 buffer[CN_PROC_MSG_SIZE];
> + __u8 buffer[CN_PROC_MSG_SIZE] __aligned(8);

> - msg = (struct cn_msg *)buffer;
> + msg = buffer_to_cn_msg(buffer);
> ev = (struct proc_event *)msg->data;
> memset(&ev->event_data, 0, sizeof(ev->event_data));

Why is memset(buffer,0,CN_PROC_MSG_SIZE) not acceptable?

-- Pete


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