From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 646BD393DDE for ; Fri, 22 Aug 2025 15:52:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755877967; cv=none; b=pGSDDHldsbBFQKomPGx25bZ/PjFQRP6AHMXlZr3eHXJNmSYtvejOAmP0ymuQAkRSBl+lOU4rVFOMjuggwJcwtTeURPVoo6GG2aJgjxd80v4TVkj3Tok4ubc1O/4vmXouHHDqq6Uwufr7lP/bk1ISnQu5OjCJCUIe10K9Wa8XkVU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755877967; c=relaxed/simple; bh=8jiqxKcTQFnXGxn3hNE6OwU4CsdOECgb7lkMtk00LGk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=psX6jY6r3ZP7i7BGyaSwMbMhqGs+0FW1IzjUkGe9JA1CHnhkjCoR97Wm28q/Jri8hk8RWLVwL/vtTbE+U3n8SI7ih+nQS9I5+gFRXV//ojwmE+i7iIPWjvuBMB4Gvpr8tFlMHkyfAi6BIFH69cO/MOs3cDMgBhmYjvLEoZpFaC4= 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=bUYko0xs; arc=none smtp.client-ip=170.10.129.124 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="bUYko0xs" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1755877965; 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=mYRySiryXy1ygKi86fAgkp72E4RJ1lkZ+6KjdD+UoBA=; b=bUYko0xsvpN99xtajvR2Zlr14FIYD3yuuKIluRp2Py0JFC8GvSMp2xWi9jNYhpxM+FjlmY d4HOe8IzIIfj9dQ6IOAshhuljjHf+wkBSRiRcuDqk/gyqS9zEqHdLzwond82+6HomB7KPg IKcYoL/CdzUeCmFgUaEexUCearR7ulo= Received: from mx-prod-mc-02.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-629-GIJgJcYWMtGJh7-xXoNtFA-1; Fri, 22 Aug 2025 11:52:41 -0400 X-MC-Unique: GIJgJcYWMtGJh7-xXoNtFA-1 X-Mimecast-MFC-AGG-ID: GIJgJcYWMtGJh7-xXoNtFA_1755877959 Received: from mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.111]) (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-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 6BDBE1956096; Fri, 22 Aug 2025 15:52:38 +0000 (UTC) Received: from dhcp-27-174.brq.redhat.com (unknown [10.45.225.227]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with SMTP id 06D6B1800296; Fri, 22 Aug 2025 15:52:25 +0000 (UTC) Received: by dhcp-27-174.brq.redhat.com (nbSMTP-1.00) for uid 1000 oleg@redhat.com; Fri, 22 Aug 2025 17:51:18 +0200 (CEST) Date: Fri, 22 Aug 2025 17:51:05 +0200 From: Oleg Nesterov To: Peter Zijlstra Cc: jolsa@kernel.org, andrii@kernel.org, mhiramat@kernel.org, linux-kernel@vger.kernel.org, alx@kernel.org, eyal.birger@gmail.com, kees@kernel.org, bpf@vger.kernel.org, linux-trace-kernel@vger.kernel.org, x86@kernel.org, songliubraving@fb.com, yhs@fb.com, john.fastabend@gmail.com, haoluo@google.com, rostedt@goodmis.org, alan.maguire@oracle.com, David.Laight@ACULAB.COM, thomas@t-8ch.de, mingo@kernel.org, rick.p.edgecombe@intel.com Subject: Re: [PATCH 0/6] uprobes/x86: Cleanups and fixes Message-ID: <20250822155104.GA32136@redhat.com> References: <20250821122822.671515652@infradead.org> Precedence: bulk X-Mailing-List: bpf@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: <20250821122822.671515652@infradead.org> User-Agent: Mutt/1.5.24 (2015-08-30) X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 On 08/21, Peter Zijlstra wrote: > > These are cleanups and fixes that I applied on top of Jiri's patches: > > https://lkml.kernel.org/r/20250720112133.244369-1-jolsa@kernel.org Can't review 4/6 due to the lack of knowledge. Other changes look good to me, FWIW Reviewed-by: Oleg Nesterov