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Date:   Wed, 8 Apr 2020 04:02:09 -0700
From:   Christoph Hellwig <hch@infradead.org>
To:     Peter Zijlstra <peterz@infradead.org>
Cc:     Christoph Hellwig <hch@infradead.org>,
        Sean Christopherson <sean.j.christopherson@intel.com>,
        Thomas Gleixner <tglx@linutronix.de>,
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        "Kenneth R. Crudup" <kenny@panix.com>,
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        Nadav Amit <nadav.amit@gmail.com>,
        Thomas Hellstrom <thellstrom@vmware.com>,
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        Kees Cook <keescook@chromium.org>,
        David Laight <David.Laight@aculab.com>,
        Doug Covelli <dcovelli@vmware.com>
Subject: Re: [RFC PATCH] x86/split_lock: Disable SLD if an unaware
 (out-of-tree) module enables VMX
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On Wed, Apr 08, 2020 at 11:12:14AM +0200, Peter Zijlstra wrote:
> > http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/sanitize-vmalloc-api
> 
> Should we not also apply pgprot_nx() to __vmalloc(), that's also
> EXPORT_SYMBOL().

__vmalloc has lost the pgprot argument in the latest version.  And
based on the other thread it seems I need to take a look at ioremap
as well.