From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 1DD8B1E4A4 for ; Wed, 9 Oct 2024 13:36:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728481006; cv=none; b=WOTWnyWaYE4lQTkJrtLs5pf5zzA6aqrwBLG61zn4bXL4S6IL0HPejIIIy9FsTQDp3a/9UE1V2Ud/Jyz/nMFJvH3LYWFQ8dt612+farxIBtRIC+8gla6RTZYWY6QPn3v5MwtUtwTbUFCMbgJ4i9HGpjAL5eivcUhjb1yNtq1f378= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728481006; c=relaxed/simple; bh=l92a5v9xeLmPhoy9pBlTEhi062GSpO4m/VysWxGLmKw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=rFgBGdTtaYCa3ACTLuV8/TqtkgSibL0XGZMKNga8tydSwC5seWTs8ES8XrjsEAY4llfynC6gRNwcA/RdUbeD3jgwWqToX92Y1uJYwhgBwhimT2yg61aMxNE3y86PjR8Xxquh2QkFRa3ob50xDeiGiHXtWBXAGJS3M7f4iCOEBwo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=f+nejPWm; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="f+nejPWm" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 034C3C4CEC5; Wed, 9 Oct 2024 13:36:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1728481005; bh=l92a5v9xeLmPhoy9pBlTEhi062GSpO4m/VysWxGLmKw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=f+nejPWm86CGIV217JBV6f33cRYhhWlwdDe2a/eifMIEG/CwMmEja9Sw2+1XQkReg g8g54skuwTKXyG9eVdXrE3CeJv6G/RbmHPTNoegBjY9p1HLkomEO1NWAtDoLzk2LAD F3qeQwqI5KWNKn6bequVctzCCOX8rbflbl0K288w= Date: Wed, 9 Oct 2024 15:36:42 +0200 From: Greg KH To: Sherry Yang Cc: stable@vger.kernel.org, sashal@kernel.org, jeyu@kernel.org, rostedt@goodmis.org, mingo@redhat.com, ast@kernel.org, jolsa@kernel.org, mhiramat@kernel.org, flaniel@linux.microsoft.com Subject: Re: [PATCH 5.10.y 0/4] Backport fix commit for kprobe_non_uniq_symbol.tc test failure Message-ID: <2024100909-neatness-kennel-c24d@gregkh> References: <20241008222948.1084461-1-sherry.yang@oracle.com> Precedence: bulk X-Mailing-List: stable@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: <20241008222948.1084461-1-sherry.yang@oracle.com> On Tue, Oct 08, 2024 at 03:29:44PM -0700, Sherry Yang wrote: > 5.10.y backported the commit > 09bcf9254838 ("selftests/ftrace: Add new test case which checks non unique symbol") > which added a new test case to check non-unique symbol. However, 5.10.y > didn't backport the kernel commit > b022f0c7e404 ("tracing/kprobes: Return EADDRNOTAVAIL when func matches several symbols")to support the functionality from kernel side. Backport it in this patch series. > > The first two patches are presiquisites. The 4th commit is a fix commit > for the 3rd one. Should we just revert the selftest test instead? That seems simpler instead of adding a new feature to this old and obsolete kernel tree, right? thanks, greg k-h