From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Jan Beulich <JBeulich@suse.com>,
xen-devel <xen-devel@lists.xenproject.org>
Subject: Re: [PATCH v3 1/3] x86/alternatives: fully leverage automatic NOP filling
Date: Wed, 29 Aug 2018 14:57:28 +0100 [thread overview]
Message-ID: <b2b82a5b-fedf-700f-2b87-03e6c63b42c9@citrix.com> (raw)
In-Reply-To: <5B86A42602000078001E30E9@prv1-mh.provo.novell.com>
On 29/08/18 14:48, Jan Beulich wrote:
> As of commit 4008c71d7a ("x86/alt: Support for automatic padding
> calculations") there's no point having explict ASM_NOPn instances in
> alternatives anymore - drop them. As a result also drop the asm/nops.h
> inclusion from alternative.h, adding explicit inclusions in the two
> remaining C files needing them.
>
> While touching it also move the CR4_PV32_RESTORE definition out of the
> SMAP-specific conditional into a more general one.
>
> Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
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next prev parent reply other threads:[~2018-08-29 13:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-29 12:57 [PATCH v2 0/3] x86: assorted assembly related cleanup Jan Beulich
2018-06-29 13:00 ` [PATCH v2 1/3] x86/alternatives: fully leverage automatic NOP filling Jan Beulich
2018-06-29 13:22 ` Andrew Cooper
2018-06-29 13:43 ` Jan Beulich
2018-06-29 13:01 ` [PATCH v2 2/3] x86: move quoting of __ASM_{STAC,CLAC} Jan Beulich
2018-06-29 13:01 ` [PATCH v2 3/3] x86: reduce "visibility" of spec_ctrl_asm.h Jan Beulich
2018-08-29 13:41 ` [PATCH v3 0/3] x86: assorted assembly related cleanup Jan Beulich
2018-08-29 13:48 ` [PATCH v3 1/3] x86/alternatives: fully leverage automatic NOP filling Jan Beulich
2018-08-29 13:57 ` Andrew Cooper [this message]
2018-08-29 13:48 ` [PATCH v3 2/3] x86: move quoting of __ASM_{STAC,CLAC} Jan Beulich
2018-08-29 13:49 ` [PATCH v3 3/3] x86: reduce "visibility" of spec_ctrl_asm.h Jan Beulich
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