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Date: Tue, 3 Jul 2018 10:30:40 +0200
From: Ingo Molnar <mingo@kernel.org>
To: Dan Williams <dan.j.williams@intel.com>,
        Al Viro <viro@zeniv.linux.org.uk>
Cc: Al Viro <viro@zeniv.linux.org.uk>,
        Andrew Morton <akpm@linux-foundation.org>,
        Andy Lutomirski <luto@amacapital.net>,
        Borislav Petkov <bp@alien8.de>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Peter Zijlstra <peterz@infradead.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Tony Luck <tony.luck@intel.com>,
        Ross Zwisler <ross.zwisler@linux.intel.com>,
        linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
        x86@kernel.org
Subject: Re: [PATCH] x86/asm/memcpy_mcsafe: Fix copy_to_user_mcsafe()
 exception handling
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References: <20180702165803.GB19488@linux.intel.com>
 <153056565378.3420.295180898468362039.stgit@dwillia2-desk3.amr.corp.intel.com>
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* Dan Williams <dan.j.williams@intel.com> wrote:

> Hi Ingo,
> 
> Here is an additional copy_to_iter_mcsafe() fix to address the crash
> reported by Ross. This now passes xfstests:generic/323 on my system.

The lib/iov_iter fix would need an Acked-by from Al.

Thanks,

	Ingo