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Wed, 17 Jun 2020 15:56:09 -0700 (PDT) Date: Wed, 17 Jun 2020 19:55:29 -0300 User-Agent: K-9 Mail for Android In-Reply-To: <20200617172804.7eccb845@oasis.local.home> References: <20200324200845.763565368@goodmis.org> <20200617172804.7eccb845@oasis.local.home> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [PATCH 0/3] tool lib traceevent: Fix some parsing errors To: Steven Rostedt , linux-kernel@vger.kernel.org, linux-trace-devel@vger.kernel.org CC: Arnaldo Carvalho de Melo , Ingo Molnar , Jiri Olsa , Namhyung Kim , Andrew Morton , linux-mm@kvack.org, Jaewon Kim , Vlastimil Babka , Kees Cook From: Arnaldo Carvalho de Melo Message-ID: <656DB3D9-6D76-4103-B05B-8E4FE142C3B9@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On June 17, 2020 6:28:04 PM GMT-03:00, Steven Rostedt wrote: >Hi Arnaldo, > >I guess these patches were missed=2E I'll pick those tomorrow, Thanks for the reminder, - Arnaldo > >-- Steve > > >On Tue, 24 Mar 2020 16:08:45 -0400 >Steven Rostedt wrote: > >> Arnaldo, >>=20 >> Here's a few patches for lib traceevent=2E >>=20 >> The first one adds an "append()" helper function for appending to >strings, >> which will also simplify the next patch=2E >>=20 >> The second patch handles "__attribute__((user))" in the field of a >> trace event=2E This is needed after the stack leak code added this >> to parameters of system call events=2E >>=20 >> The last patch adds handling of __builtin_expect(), as someone wanted >> to move IS_ERR_VALUE() from the fast path into the print fmt section, >> which breaks the parsing=2E This should also be useful for other macros >> that may evaluate down to a __builtin_expect()=2E >>=20 >> Steven Rostedt (VMware) (3): >> tools lib traceevent: Add append() function helper for >appending strings >> tools lib traceevent: Handle __attribute__((user)) in field >names >> tools lib traceevent: Add handler for __builtin_expect() >>=20 >> ---- >> tools/lib/traceevent/event-parse=2Ec | 168 >++++++++++++++++++++++++------------- >> 1 file changed, 111 insertions(+), 57 deletions(-) --=20 Sent from my Android device with K-9 Mail=2E Please excuse my brevity=2E