From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [PATCH 0/6] enable creating [k,u]probe with perf_event_open Date: Thu, 23 Nov 2017 01:02:00 -0800 Message-ID: <20171123090200.GB10669@infradead.org> References: <20171115172339.1791161-1-songliubraving@fb.com> <20171122050045.cjt4legewplt3yet@ast-mbp> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Song Liu , peterz@infradead.org, rostedt@goodmis.org, mingo@redhat.com, davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, daniel@iogearbox.net, kernel-team@fb.com To: Alexei Starovoitov Return-path: Content-Disposition: inline In-Reply-To: <20171122050045.cjt4legewplt3yet@ast-mbp> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Just curious: why do you want to overload a multiplexer syscall even more instead of adding explicit syscalls?