From: Richard Purdie <richard.purdie@linuxfoundation.org>
To: steve@sakoman.com, openembedded-core@lists.openembedded.org
Subject: Re: [OE-core][kirkstone 10/10] glibc: Add single-threaded fast path to rand()
Date: Thu, 10 Apr 2025 12:33:42 +0100 [thread overview]
Message-ID: <3a3917e7e0b9c3f444ee895f24ca401b36e6c694.camel@linuxfoundation.org> (raw)
In-Reply-To: <19fcc012160c6b8782be0e6fc54797c88bf084ba.1744145328.git.steve@sakoman.com>
On Tue, 2025-04-08 at 13:51 -0700, Steve Sakoman via
lists.openembedded.org wrote:
> From: Haixiao Yan <haixiao.yan.cn@windriver.com>
>
> Backport a patch [1] to improve performance of rand() and
> __random()[2]
> by adding a single-threaded fast path.
>
> [1]
> https://sourceware.org/git/?p=glibc.git;a=commit;h=be0cfd848d9ad7378800d6302bc11467cf2b514f
> [2] https://sourceware.org/bugzilla/show_bug.cgi?id=32777
> Signed-off-by: Haixiao Yan <haixiao.yan.cn@windriver.com>
> Signed-off-by: Steve Sakoman <steve@sakoman.com>
> ---
> ...dd-single-threaded-fast-path-to-rand.patch | 47
> +++++++++++++++++++
> meta/recipes-core/glibc/glibc_2.35.bb | 1 +
> 2 files changed, 48 insertions(+)
> create mode 100644 meta/recipes-core/glibc/glibc/0001-stdlib-Add-
> single-threaded-fast-path-to-rand.patch
This isn't in walnascar yet.
Cheers,
Richard
next prev parent reply other threads:[~2025-04-10 11:33 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-08 20:50 [OE-core][kirkstone 00/10] Patch review Steve Sakoman
2025-04-08 20:50 ` [OE-core][kirkstone 01/10] curl: ignore CVE-2025-0725 Steve Sakoman
2025-04-08 20:50 ` [OE-core][kirkstone 02/10] ofono: patch CVE-2024-7537 Steve Sakoman
2025-04-08 20:50 ` [OE-core][kirkstone 03/10] ghostscript: Fix CVE-2025-27830 Steve Sakoman
2025-04-08 20:51 ` [OE-core][kirkstone 04/10] ghostscript: Fix CVE-2025-27831 Steve Sakoman
2025-04-08 20:51 ` [OE-core][kirkstone 05/10] ghostscript: Fix CVE-2025-27832 Steve Sakoman
2025-04-08 20:51 ` [OE-core][kirkstone 06/10] ghostscript: Fix CVE-2025-27834 Steve Sakoman
2025-04-08 20:51 ` [OE-core][kirkstone 07/10] ghostscript: Fix CVE-2025-27835 Steve Sakoman
2025-04-08 20:51 ` [OE-core][kirkstone 08/10] ghostscript: Fix CVE-2025-27836 Steve Sakoman
2025-04-08 20:51 ` [OE-core][kirkstone 09/10] qemu: ignore CVE-2023-1386 Steve Sakoman
2025-04-10 11:32 ` Richard Purdie
2025-04-08 20:51 ` [OE-core][kirkstone 10/10] glibc: Add single-threaded fast path to rand() Steve Sakoman
2025-04-10 11:33 ` Richard Purdie [this message]
2025-04-10 13:49 ` Steve Sakoman
2025-04-10 15:30 ` Randy MacLeod
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