From: Juergen Gross <jgross@suse.com>
To: Hou Wenlong <houwenlong.hwl@antgroup.com>, linux-kernel@vger.kernel.org
Cc: Lai Jiangshan <jiangshan.ljs@antgroup.com>,
Nadav Amit <namit@vmware.com>, Ajay Kaher <akaher@vmware.com>,
Alexey Makhalov <amakhalov@vmware.com>,
VMware PV-Drivers Reviewers <pv-drivers@vmware.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
virtualization@lists.linux-foundation.org
Subject: Re: [PATCH 2/2] x86/paravirt: Make the struct paravirt_patch_site packed
Date: Fri, 9 Jun 2023 17:11:43 +0200 [thread overview]
Message-ID: <38485310-ae84-0d02-73dc-36da8b902d25@suse.com> (raw)
In-Reply-To: <6dcb20159ded36586c5f7f2ae159e4e030256627.1686301237.git.houwenlong.hwl@antgroup.com>
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On 09.06.23 11:45, Hou Wenlong wrote:
> Similar to struct alt_instr, make the struct paravirt_patch_site packed
> and get rid of all the .align directives. This could save 2 bytes for
> one entry on X86_64.
>
> Suggested-by: Nadav Amit <namit@vmware.com>
> Signed-off-by: Hou Wenlong <houwenlong.hwl@antgroup.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Juergen
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next prev parent reply other threads:[~2023-06-09 15:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-09 9:45 [PATCH 1/2] x86/paravirt: Use relative reference for original instruction Hou Wenlong
2023-06-09 9:45 ` [PATCH 2/2] x86/paravirt: Make the struct paravirt_patch_site packed Hou Wenlong
2023-06-09 15:11 ` Juergen Gross [this message]
2023-06-09 18:25 ` Nadav Amit
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