From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay.hostedemail.com (smtprelay0016.hostedemail.com [216.40.44.16]) (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 CCDF5225A38; Wed, 4 Mar 2026 02:13:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=216.40.44.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772590411; cv=none; b=gwaNFV3MXJJi0BFm/hE/MNZ6G550uwtZb69MwEYngxmeXNsMTdIWoxm8D59eB9WEdhBPVbk5BITYV64efD7ao7FsnlN4khEJgPYGMANfEH6aqS+28mMbW9I0EuGhfRCrR1FZ5WKVs3a3GBTIIZL1wOsJ1zEUu1eudnt437zPERg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772590411; c=relaxed/simple; bh=Wj6MmDh/Ur8WOGVdBqDvrx0yW71xTowXqGGEqpIVacQ=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=W7KBDUQlKiP3d5+S/vQ2Z70fta5p1LaZDvU8m50rZeDtCtgI+LUmp8dMDav1bOTt2FZ5zf/m+UsoWzt1clgF8D4e7bqO0WAGRgK5XQ+lUX9SzjJtQpbKfkl77Az3iMJq5RfraUZScAEq7t6/gc8V99WGwY07WtGcVbrfJ3pujfI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=goodmis.org; spf=pass smtp.mailfrom=goodmis.org; arc=none smtp.client-ip=216.40.44.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=goodmis.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=goodmis.org Received: from omf11.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay02.hostedemail.com (Postfix) with ESMTP id 8BAC713A7BB; Wed, 4 Mar 2026 02:13:28 +0000 (UTC) Received: from [HIDDEN] (Authenticated sender: rostedt@goodmis.org) by omf11.hostedemail.com (Postfix) with ESMTPA id E6BFE2002D; Wed, 4 Mar 2026 02:13:26 +0000 (UTC) Date: Tue, 3 Mar 2026 21:13:25 -0500 From: Steven Rostedt To: "Masami Hiramatsu (Google)" Cc: LKML , Linux Trace Kernel , Mathieu Desnoyers Subject: Re: [PATCH] ftrace: Disable preemption in the tracepoint callbacks handling filtered pids Message-ID: <20260303211325.0f0d1ffa@fedora> In-Reply-To: <20260304104833.7b157f3cd2ff911cbcf77660@kernel.org> References: <20260302213546.156e3e4f@gandalf.local.home> <20260303131706.96057f61a48a34c43ce1e396@kernel.org> <20260303093949.4210e854@gandalf.local.home> <20260304104833.7b157f3cd2ff911cbcf77660@kernel.org> X-Mailer: Claws Mail 4.3.1 (GTK 3.24.51; x86_64-redhat-linux-gnu) Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Stat-Signature: dg6ftwioa1cqezbyqtie9rxs5odakdub X-Rspamd-Server: rspamout01 X-Rspamd-Queue-Id: E6BFE2002D X-Session-Marker: 726F737465647440676F6F646D69732E6F7267 X-Session-ID: U2FsdGVkX18lPgRKx4NqeBjOZQmJjaPpWeQ2+l1Vdi0= X-HE-Tag: 1772590406-6754 X-HE-Meta: U2FsdGVkX1+rQb3tEYuI+cSA1HmrWGOGmut1/jQowe6hisXyOX8xzlhUKo2fCEZSzGtpDjvWW9XbcIa5rGlfnVLCUoHSgX/RzjxqBsM+GaZONFgKIsdDte/IcHiqOG32qWS9UNDHKAXxXLfleHCAdOpiKgyN+v3qERtQR+5FL9YPOdXEkqtY7x4BPekC73sxW5bNIth7nb+GW9DgDX+KMA12eUd94ncb9q2HhzoEuD3wbbuMgDsnItvhSTMnJpaYbER94ItJTjpTwCpuHthMqd2wkazehKqziuCDw4HYMBqtuqR251NzfROyH3cBqi1iGM3QDOuEh3s5QyxtvUj4TiPQx+DK+aB6 On Wed, 4 Mar 2026 10:48:33 +0900 Masami Hiramatsu (Google) wrote: > I think we can combine those since it fixes the same commit. > (just for bisectability) They can still be separate. One is for function tracing and the other is for events. They both may have the same fixes tag, but it shouldn't affect bisectablility, as they require different things to be enabled to trigger. > > Signed-off-by: Masami Hiramatsu (Google) Thanks, -- Steve