From: Kees Cook <kees@kernel.org>
To: Pranav Tyagi <pranav.tyagi03@gmail.com>
Cc: "Thomas Gleixner" <tglx@linutronix.de>,
"Ingo Molnar" <mingo@redhat.com>,
"Peter Zijlstra" <peterz@infradead.org>,
"Darren Hart" <dvhart@infradead.org>,
"Davidlohr Bueso" <dave@stgolabs.net>,
"André Almeida" <andrealmeid@igalia.com>,
linux-kernel@vger.kernel.org, jann@thejh.net,
skhan@linuxfoundation.org, linux-kernel-mentees@lists.linux.dev
Subject: Re: [PATCH] futex: don't leak robust_list pointer on exec race
Date: Thu, 24 Jul 2025 10:37:39 -0700 [thread overview]
Message-ID: <202507241036.20E180AAA7@keescook> (raw)
In-Reply-To: <CAH4c4j+P2MJWZWv6M2s+wOdfCF6q6Wyq3=VsB=uNCtEH1LMp-g@mail.gmail.com>
On Wed, Jun 18, 2025 at 11:50:31AM +0530, Pranav Tyagi wrote:
> I hope this explains the consequences of the race condition. If it is fine,
> I'll add it to changelog when I resubmit with the helper function.
Thanks for working on this! Are you still planning to send a v2 of this
patch? It'd be lovely to make progress on closing out all the items in
https://github.com/KSPP/linux/issues/119
:)
-Kees
--
Kees Cook
next prev parent reply other threads:[~2025-07-24 17:37 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-07 6:44 [PATCH] futex: don't leak robust_list pointer on exec race Pranav Tyagi
2025-06-09 9:45 ` Thomas Gleixner
2025-06-11 14:03 ` Pranav Tyagi
2025-06-13 13:08 ` Thomas Gleixner
2025-06-18 6:20 ` Pranav Tyagi
2025-07-24 17:37 ` Kees Cook [this message]
2025-07-25 11:43 ` Pranav Tyagi
2025-07-30 14:51 ` Pranav Tyagi
2025-07-30 17:16 ` Thomas Gleixner
2025-08-04 7:01 ` Pranav Tyagi
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