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 C401E60DDC for ; Mon, 22 Jan 2024 15:51:41 +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=1705938703; cv=none; b=ZmM8x7viu1FMwokyWmxFVACHhHTxIssg86KGIvQri84ZEiTjz5VeVR7e1R8nThne/v5SvwW3xIUAY25vNXR09BmWGdkiNwUwfjEJyqzFFWMlVJyBsb9+ckr4H6BYWSti64gEygvtEn5Fv4WKFfYla0qOqJZ+SFy8xJwgxwM5er0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705938703; c=relaxed/simple; bh=gNgSY7sQ/cryH2DH25H1X6wmZ7bJL/OuzyuB3hWtsNI=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=PTbR8UDRB9U5Tcrq3OdVcfV6WJBBl/go6CdrZaYC96vSR4XS6IXgeVIKmuDTUqLl+TuWOr9d2VtMGg+7jSJxyLQ8JcsTctrU+imKmoptA2J3r8MUEFpsxtoxluxVuZ6yMPfe/1uShns3561oEvOAQ+yOT5wxpqUNzliswbbBl+c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none 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=GkQ+KH9u; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none 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="GkQ+KH9u" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1705938700; 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; bh=CJbFZnFVE0k9sLXl6WCeQPUBH9kz6oFaPydheeALry0=; b=GkQ+KH9upMXP5O7xOxAXFFb7+ZY+5tDMcNKi5wt2W9gQbc80N/7LTaked5VQTuGQ36rhmZ 0hk0s8R412nQyS+zWzsdHedff61ZM0LyuEpjxD6/vnhv7w3jxuMsFgTiuOxexUCT3YUIg0 CP88Vl8wDV8JlPAr1o0cu1rmDo9PBfM= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-244-bxwumBEdMMCGfgN4KiHJ6Q-1; Mon, 22 Jan 2024 10:51:39 -0500 X-MC-Unique: bxwumBEdMMCGfgN4KiHJ6Q-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (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 mimecast-mx02.redhat.com (Postfix) with ESMTPS id D884985A58B; Mon, 22 Jan 2024 15:51:38 +0000 (UTC) Received: from dhcp-27-174.brq.redhat.com (unknown [10.45.225.26]) by smtp.corp.redhat.com (Postfix) with SMTP id C2CC851D5; Mon, 22 Jan 2024 15:51:37 +0000 (UTC) Received: by dhcp-27-174.brq.redhat.com (nbSMTP-1.00) for uid 1000 oleg@redhat.com; Mon, 22 Jan 2024 16:50:25 +0100 (CET) Date: Mon, 22 Jan 2024 16:50:23 +0100 From: Oleg Nesterov To: Andrew Morton Cc: "Eric W. Biederman" , Dylan Hatch , linux-kernel@vger.kernel.org Subject: [PATCH v2 0/2] getrusage: use sig->stats_lock Message-ID: <20240122155023.GA26169@redhat.com> 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 User-Agent: Mutt/1.5.24 (2015-08-30) X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.5 Andrew, this series replaces getrusage-move-thread_group_cputime_adjusted-outside-of-lock_task_sighand.patch getrusage-use-sig-stats_lock.patch in mm-nonmm-unstable. The patches are same, I only tried to improve the changelogs as we discussed. Dylan, do you have something to add? Oleg.