From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 12EBB19E992 for ; Sun, 6 Sep 2026 13:21:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788700877; cv=none; b=FuqCdT76A8mUpeP+O2lqhLWHiRwGc6gun/XxJuXBIXZRRNnzMlW9f7wUZpAkDXirwzgof1QX+xaHqzHqpGZNNdMnDQvImlm3ugf7Uq1ZZDAUYdNuAkYaoUeCANx5moDt4FkX3eN6TLSmTy9LJcMdLMWD3BvC7wnrvoSe1pqH5tw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788700877; c=relaxed/simple; bh=alPKOn5jAxNKbM1bj3uVT9M8gY6+O/RJ1mvuAo8YnZ4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=fi+Z3qJsFtsLLBSYiBbMpQif9tqN3Q7TIsWCcVPNVaX0rRLuQs4RtluvGsaW0knFDj+QVEMQBrII3KpGwCN5La60eGvBaTAzGyJrudQn67MqlBa/9V+gAKj8lDDAOH+dwn3c7a24bsaYO1j57hhy4Lby21HGcLnxJ9xYkopEoQE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=aY7Mpr57; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="aY7Mpr57" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1788700874; 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=alPKOn5jAxNKbM1bj3uVT9M8gY6+O/RJ1mvuAo8YnZ4=; b=aY7Mpr57TFtmK4KozlXn2KNSAqMvuREzCu6daRrb7MMvQPsMhYZ8pbTyAQNTdgz8uv0Xmb ULx3hRkoMuo3ZRj5k+AhytuVHTp/5G0ZyJBJc2du0HACmRUG9oYjUqOw641rTQwZAEjcJR ZQUl1BwVQJIuigvxBd4eQjrHEsklPLE= Received: from mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-158-Xz_C8Gk5OZ-LrqpUjLBUOg-1; Sun, 06 Sep 2026 09:21:11 -0400 X-MC-Unique: Xz_C8Gk5OZ-LrqpUjLBUOg-1 X-Mimecast-MFC-AGG-ID: Xz_C8Gk5OZ-LrqpUjLBUOg_1788700869 Received: from mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.12]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 809BB1955F21; Sun, 6 Sep 2026 13:21:08 +0000 (UTC) Received: from fedora (headnet05.pony-001.prod.iad2.dc.redhat.com [10.2.32.117]) by mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with SMTP id 2442A1955F05; Sun, 6 Sep 2026 13:21:04 +0000 (UTC) Received: by fedora (nbSMTP-1.00) for uid 1000 oleg@redhat.com; Sun, 6 Sep 2026 15:21:08 +0200 (CEST) Date: Sun, 6 Sep 2026 15:21:03 +0200 From: Oleg Nesterov To: Thomas Gleixner Cc: LKML , "Cc: Hyunwoo Kim" , Frederic Weisbecker , Christian Brauner , Peter Zijlstra , John Stultz , Ingo Molnar , Alexander Viro , "Eric W. Biederman" , stable@vger.kernel.org Subject: Re: [patch V2 2/8] exec: Cleanup POSIX timers right after de_thread() Message-ID: References: <20260905181551.738186850@kernel.org> <20260905185839.716693014@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260905185839.716693014@kernel.org> X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 On 09/05, Thomas Gleixner wrote: > > Move the POSIX timer cleanup right after de_thread() before any of the > later failure conditions brings the task into do_exit(). Reviewed-by: Oleg Nesterov