From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 05CEC33B97F for ; Fri, 9 Jan 2026 11:53:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767959622; cv=none; b=SiVjdG/tlGrD2SrQH7Z/DYekN10xV3tKpx43bzNubp71xUQ5IYMU5IyX2lpKKLSbb56bipBIRQSImKkUeIaJ3gah54shhKG7YxzhvNT8oAwIITRPOHgrSonF4Y3LAOZyEkmdHobtbsie7H3HelmV57RKx2hCZpx6Wz5AifJCC64= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767959622; c=relaxed/simple; bh=Yobixm9lWOiuQsO5rpqH0RpeW6d0UqUavgUbDwvtvGg=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=EtSWUCbUixrE9WIqQjopElPx1c4sko0euKKD2WY8bBB+dl0H5brY+D7hL12SQ5O8AQ3rg8JzIY1aUVLnEwg1lmuq/Rc7tBgEPGcivrwidpx+C/RHvLHO4GIojt/TZ2XbqFxMhhF3fVo2LnozPp+a/KVwal3rS3aUkaVTCYUXHK8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=K5TuPr11; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=rmvzuKW2; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="K5TuPr11"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="rmvzuKW2" From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1767959619; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=Yobixm9lWOiuQsO5rpqH0RpeW6d0UqUavgUbDwvtvGg=; b=K5TuPr11zc8JxaRPa0N1MXX0/uImz4AQyowmFaX0zp9lcj8d+Oh+i50g27VSmwWoY1M/s8 EZwbncyG58Ph1obIGi6R6b2bcDX//Otvr8znWnyZaA9kOXrt6PQ8rzj5dBHBscUHisMg50 sdtQRyXj17MQSUX98eR4dd95HRiNOC0qOZScF0UHLbF6bp2DSNI31tqtOc9TMG9tPke3jl h2EUf/4OKvsxZxc0G+HpowSPQvnR/oogq9YAOYcUZBgfiZJTAXtAQBGYN+dM2FkeOE443V l5w0RDHcyAGwzUC044nmhimXWNtu0dPwJ4JLmwA9iVrYnG16P+MQXiSCFDtFag== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1767959619; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=Yobixm9lWOiuQsO5rpqH0RpeW6d0UqUavgUbDwvtvGg=; b=rmvzuKW27bh67VfxcZhdFnGJUZOk8KjzidrNe/9xWbRDcV0r0hK7oIcjglMWNysYkcfWO6 DQPjiI0oReJ8G0BQ== To: Mathieu Desnoyers , Will Deacon , Cong Wang Cc: linux-kernel@vger.kernel.org, peterz@infradead.org, Cong Wang , Ingo Molnar , Linus Torvalds Subject: Re: [PATCH] sched: Fix NULL mm dereference in sched_mm_cid_after_execve() In-Reply-To: References: <20251223215113.639686-1-xiyou.wangcong@gmail.com> Date: Fri, 09 Jan 2026 12:53:38 +0100 Message-ID: <87h5svrohp.ffs@tglx> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain On Thu, Jan 08 2026 at 10:28, Mathieu Desnoyers wrote: > On 2026-01-07 13:00, Will Deacon wrote: > I guess the relevant maintainers are gradually coming back from the holiday break. > I will ask it again here: can we fast-track this fix for upstream ? Yes people are coming back from vacation and are picking up stuff.