linux-kernel - Re: [PATCH v7 2/5] x86/pkeys: Add helper functions to update PKRU on the sigframe

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Message-ID: <BB4AA839-1CF6-4C48-B3ED-24F9E425837D@oracle.com>
Date: Thu, 1 Aug 2024 20:14:29 +0000
From: Aruna Ramakrishna <aruna.ramakrishna@...cle.com>
To: Thomas Gleixner <tglx@...utronix.de>
CC: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "x86@...nel.org" <x86@...nel.org>,
        "dave.hansen@...ux.intel.com"
	<dave.hansen@...ux.intel.com>,
        Ingo Molnar <mingo@...nel.org>,
        "linux-mm@...ck.org" <linux-mm@...ck.org>,
        Keith Lucas
	<keith.lucas@...cle.com>, Jeff Xu <jeffxu@...omium.org>,
        "rick.p.edgecombe@...el.com" <rick.p.edgecombe@...el.com>,
        Jorge Lucangeli
 Obes <jorgelo@...omium.org>,
        Kees Cook <keescook@...omium.org>,
        "sroettger@...gle.com" <sroettger@...gle.com>,
        "jannh@...gle.com"
	<jannh@...gle.com>
Subject: Re: [PATCH  v7 2/5] x86/pkeys: Add helper functions to update PKRU on
 the sigframe


> On Aug 1, 2024, at 1:57 AM, Thomas Gleixner <tglx@...utronix.de> wrote:
> 
> On Thu, Aug 01 2024 at 06:51, Aruna Ramakrishna wrote:
>> 
>> +extern void __user *get_xsave_addr_user(struct xregs_state *xsave, int xfeature_nr);
> 
>  *xsave lacks __user
> 
> Thanks,
> 
>        tglx

Thomas,

Sorry, that’s an oversight. I’ll add that.

Did you get a chance to review the rest of the patchset? If you have any
additional comments/suggestions, I can batch those fixes into v8.

Thanks!
Aruna