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From: Sedat Dilek <sedat.dilek@gmail.com>
To: Willy Tarreau <w@1wt.eu>
Cc: Amit Klein <aksecurity@gmail.com>,
	Eric Dumazet <edumazet@google.com>, George Spelvin <lkml@sdf.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	"Jason A. Donenfeld" <Jason@zx2c4.com>,
	Andy Lutomirski <luto@kernel.org>,
	Kees Cook <keescook@chromium.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Peter Zijlstra <peterz@infradead.org>,
	netdev <netdev@vger.kernel.org>
Subject: Re: [DRAFT PATCH] random32: make prandom_u32() output unpredictable
Date: Thu, 27 Aug 2020 09:08:03 +0200	[thread overview]
Message-ID: <CA+icZUXAqWrHhipb8xO=Yf+MGCMUgjkcYAXursyTRbGgqFomPw@mail.gmail.com> (raw)
In-Reply-To: <20200827010915.GA28379@1wt.eu>

On Thu, Aug 27, 2020 at 3:09 AM Willy Tarreau <w@1wt.eu> wrote:
>
> Hi Amit,
>
> On Thu, Aug 27, 2020 at 02:06:39AM +0300, Amit Klein wrote:
> > Hi
> >
> > Is there an ETA for this patch then?
>
> No particular ETA on my side, I was waiting for potential criticisms
> before going further. I suspect that if nobody complains anymore, it's
> an implicit voucher and I'll have to clean up and post the series then.
>

Hi Willy,

again a feedback from me as a tester of the last patchset.

I have tested it in several build-environments:

#1: GCC v10.2 + GNU/ld (BFD)
#2: GCC v10.2 + LLVM/ld.lld (LLD)
#3: GCC v10.2 + LLD plus all available LLVM "bin"utils v11.0.0-rc2
(replacements for GNU's nm, objdump, objcopy, ar, strin, ranlib, etc.)
#4: LLVM toolchain v11.0.0-rc2 and Clang-IAS (Integrated ASsembler)
#5: LLVM toolchain v11.0.0-rc2 and Clang-LTO (LinkTime Optimization)
#6: LLVM toolchain v11.0.0-rc2 and Clang-CFI (Control Flow Integrity)

For what are you waiting for :-)?

Feel free to add my...

Tested-by: Sedat Dilek <sedat.dilek@gmail.com>

If you are interested in Clang-IAS/Clang-LTO/Clang-CFI... I want to
promote the LLVM MC (micro-conference) at Linux Plumbers Conference
2020 today (27-Aug-2020) - starting 16:00 UTC.
AFAICS it is freely available via YouTube (untested by me).

- Sedat -

  reply	other threads:[~2020-08-27  7:08 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CA+icZUVnsmf1kXPYFYufStQ_MxnLuxL+EWfDS2wQy1VbAEMwkA@mail.gmail.com>
2020-08-09 21:10 ` [DRAFT PATCH] random32: make prandom_u32() output unpredictable Sedat Dilek
     [not found] ` <20200809235412.GD25124@SDF.ORG>
     [not found]   ` <20200810034948.GB8262@1wt.eu>
     [not found]     ` <20200811053455.GH25124@SDF.ORG>
     [not found]       ` <20200811054328.GD9456@1wt.eu>
     [not found]         ` <20200811062814.GI25124@SDF.ORG>
     [not found]           ` <20200811074538.GA9523@1wt.eu>
2020-08-11 10:51             ` Sedat Dilek
2020-08-11 11:01               ` Sedat Dilek
2020-08-12  3:21               ` Willy Tarreau
2020-08-13  7:53                 ` Sedat Dilek
2020-08-13  8:06                   ` Willy Tarreau
2020-08-13  8:13                     ` Sedat Dilek
2020-08-13  8:27                       ` Sedat Dilek
2020-08-13 14:00                         ` Eric Dumazet
2020-08-13 16:02                           ` Sedat Dilek
2020-08-14 15:32                     ` Sedat Dilek
2020-08-14 16:05                       ` Willy Tarreau
2020-08-14 16:17                         ` Sedat Dilek
2020-08-16 15:01                           ` Willy Tarreau
2020-08-16 16:48                             ` Sedat Dilek
2020-08-20  3:05                               ` Sedat Dilek
2020-08-20  4:33                                 ` Willy Tarreau
2020-08-20  4:42                                   ` Sedat Dilek
2020-08-20  6:08                                     ` Willy Tarreau
2020-08-20  6:58                                       ` Willy Tarreau
2020-08-20  8:05                                         ` Willy Tarreau
2020-08-20 12:08                                           ` Sedat Dilek
     [not found]                                           ` <CANEQ_+L+22Hkdqf38Zr0bfq16fcL1Ax2X9fToXV_niHKXCB8aA@mail.gmail.com>
2020-08-27  1:09                                             ` Willy Tarreau
2020-08-27  7:08                                               ` Sedat Dilek [this message]
2020-08-08 15:26 Flaw in "random32: update the net random state on interrupt and activity" George Spelvin
2020-08-09  6:57 ` [DRAFT PATCH] random32: make prandom_u32() output unpredictable George Spelvin
2020-08-09  9:38   ` Willy Tarreau
2020-08-09 17:06     ` George Spelvin
2020-08-09 17:33       ` Willy Tarreau
2020-08-09 18:30         ` George Spelvin
2020-08-09 19:16           ` Willy Tarreau
2020-08-10 11:47           ` Willy Tarreau
2020-08-10 12:01             ` David Laight
2020-08-10 14:48               ` Willy Tarreau
2020-08-10 12:03             ` Florian Westphal
2020-08-10 14:53               ` Willy Tarreau
2020-08-10 16:31             ` Linus Torvalds
2020-08-10 16:58               ` Willy Tarreau
2020-08-10 17:45                 ` Linus Torvalds
2020-08-10 18:01                   ` Willy Tarreau
2020-08-10 21:04                   ` Willy Tarreau
2020-08-11  5:26                     ` George Spelvin
2020-08-11  5:37                       ` Willy Tarreau
2020-08-11  3:47             ` George Spelvin
2020-08-11  3:58               ` Willy Tarreau
     [not found]     ` <fdbc7d7d-cba2-ef94-9bde-b3ccae0cfaac@gmail.com>
2020-08-09 21:10       ` Marc Plumb
2020-08-09 21:48         ` Linus Torvalds
2020-08-09 13:50   ` Randy Dunlap
     [not found]   ` <CANEQ_++a4YcwQQ2XhuguTono9=RxbSRVsMw08zLWBWJ_wxG2AQ@mail.gmail.com>
2020-08-09 16:08     ` George Spelvin

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