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Message-ID: <20151217171645.GA7495@kroah.com>
Date: Thu, 17 Dec 2015 09:16:45 -0800
From: Greg KH <gregkh@...uxfoundation.org>
To: kernel-hardening@...ts.openwall.com
Cc: David Windsor <dave@...gbits.org>
Subject: Re: [RFC PATCH v2 01/12] x86: add PAX_REFCOUNT
support
On Thu, Dec 17, 2015 at 09:57:39AM -0500, David Windsor wrote:
> --- a/include/linux/sched.h
> +++ b/include/linux/sched.h
> @@ -749,6 +749,17 @@ struct signal_struct {
> #ifdef CONFIG_TASKSTATS
> struct taskstats *stats;
> #endif
> +
> +#ifdef CONFIG_GRKERNSEC
> + u32 curr_ip;
> + u32 saved_ip;
> + u32 gr_saddr;
> + u32 gr_daddr;
> + u16 gr_sport;
> + u16 gr_dport;
> + u8 used_accept:1;
> +#endif
> +
Why is this here in this patch?
thanks,
greg k-h
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