From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C5BAFCAC5AE for ; Wed, 24 Sep 2025 15:07:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Subject:Cc:To: From:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=vEKqMMl9gq8XJP5yzSG6Ur1oeXw00042GkxtizM3cxI=; b=siRwaUjAzZQM6wZHDaRjI6FR2K 8pgBTUyN/iMerWlqmIZMvTYb80CzPIVP16V/VN0HvRzydiMyyWgSUfk9UYhauLgk4GqzZVWhHP4rY 40Gltmwqd1bAPcHTPXx58VGFSnnBDy1onEmpkVxhiBIwDqbZz2/TeJan32+lOOfL7nXATIINl6Q8g wDmfomzE1jHmgqemX7exY/4QnxEXVglNL/TextVVpIKfWC5fqcI+prry0eZwOxzv5aNxEOh3fU+bt u1HKSqcMcN/05fv4KjruFTg5VDE/ONVRtWOUORUbrzkp1xpTiGYS5KJlRnX1wK1bcQrBumOwhLUTU 94eTbaGQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1R5N-000000013Tv-1K0a; Wed, 24 Sep 2025 15:07:13 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1R5K-000000013RD-2zag for linux-arm-kernel@lists.infradead.org; Wed, 24 Sep 2025 15:07:11 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 96B03444C6; Wed, 24 Sep 2025 15:07:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0BBD6C4CEE7; Wed, 24 Sep 2025 15:07:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1758726429; bh=vEKqMMl9gq8XJP5yzSG6Ur1oeXw00042GkxtizM3cxI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=AvwKr/ByVG4DL2HwzUaIEii1G/oWO7ClDo+CrZTerZ/8rqpViaibrrCDDE1OSE1/E VgMXBW5nZ3u4s6Q2Kta8kZkuOZ/VrjOF8OmaeLFWZSuxamkGg54L3//JfcElrKAfVc 2nq8eKsDtm+WFqwhsK3bLIfTGDuMNqXkH0SbWR6nRZKTqw2c1JHf66xOkCC2w3ZfgT +odci2AcUG+EFTDSi8Pi49gJlaOAx15LdEM1hXP2E9Uda83BlzTSsrX7YCaQyLJ83L +K2cx7b+uqh5nR3gH7J8YYfHNEElizWcnphtPKZ7ULmYeCEclmtjmPZsdxEnEpg4qa 07Cn8LyXOawlA== Date: Wed, 24 Sep 2025 11:07:03 -0400 From: Steven Rostedt To: Jiri Olsa Cc: Florent Revest , Mark Rutland , bpf@vger.kernel.org, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Menglong Dong Subject: Re: [PATCH 2/9] ftrace: Add register_ftrace_direct_hash function Message-ID: <20250924110703.2a0ced1b@batman.local.home> In-Reply-To: References: <20250923215147.1571952-1-jolsa@kernel.org> <20250923215147.1571952-3-jolsa@kernel.org> <20250924050415.4aefcb91@batman.local.home> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250924_080710_776958_AF1A4680 X-CRM114-Status: UNSURE ( 9.64 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, 24 Sep 2025 16:37:03 +0200 Jiri Olsa wrote: > I have bpf changes using this that I did not post yet, but even with that > there's probably no reason to export this.. will remove I'm interested in seeing these patches, as the ftrace hashes were supposed to be opaque from other parts of the kernel. -- Steve