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From: Borislav Petkov <>
To: Nathan Chancellor <>
Cc: Thomas Gleixner <>,
	Ingo Molnar <>,, Masahiro Yamada <>,
	"H. Peter Anvin" <>,
	Nick Desaulniers <>,,,,,
	kernel test robot <>
Subject: Re: [PATCH 1/2] x86: Do not add -falign flags unconditionally for clang
Date: Thu, 16 Sep 2021 21:05:47 +0200	[thread overview]
Message-ID: <YUOVi6dDqR20qsmx@zn.tnic> (raw)
In-Reply-To: <>

On Thu, Sep 16, 2021 at 11:42:19AM -0700, Nathan Chancellor wrote:
> Done, I'll be sure to keep that prefix in mind for future flag-based
> changes.

Yeah, what you could do in the future is

git log <filename>

and see the previous prefixes. But not that important - we fix those
usually before applying.

> Sure thing, kind of hard to do that on the initial submission but I will do
> it for the v2 shortly :)

Haha, very hard. :-)

> Thank you for the ack. The conflicting changes that I mentioned in the cover
> letter have been merged in 5.15-rc1 so if you guys want to take these
> changes via -tip, just holler for an ack from Masahiro on the second patch
> on v2 (but I am going with the assumption this will be merged via the kbuild
> tree).

I'm fine either way. So whatever Masahiro prefers.



  reply	other threads:[~2021-09-16 19:06 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-24  2:26 [PATCH 0/2] Harden clang against unknown flag options Nathan Chancellor
2021-08-24  2:26 ` [PATCH 1/2] x86: Do not add -falign flags unconditionally for clang Nathan Chancellor
2021-08-24  2:56   ` Fangrui Song
2021-08-24 21:53     ` Nathan Chancellor
2021-08-25 22:32   ` Nick Desaulniers
2021-09-16 17:18   ` Borislav Petkov
2021-09-16 18:42     ` Nathan Chancellor
2021-09-16 19:05       ` Borislav Petkov [this message]
2021-08-24  2:26 ` [PATCH 2/2] kbuild: Add -Werror=ignored-optimization-argument to CLANG_FLAGS Nathan Chancellor
2021-08-25 22:27   ` Nick Desaulniers
2021-09-13 18:08 ` [PATCH 0/2] Harden clang against unknown flag options Nathan Chancellor

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