Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755260AbcDGBoy (ORCPT ); Wed, 6 Apr 2016 21:44:54 -0400 Received: from mx0b-00082601.pphosted.com ([67.231.153.30]:3850 "EHLO mx0b-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754599AbcDGBni (ORCPT ); Wed, 6 Apr 2016 21:43:38 -0400 From: Alexei Starovoitov To: Steven Rostedt CC: Peter Zijlstra , "David S . Miller" , Ingo Molnar , Daniel Borkmann , Arnaldo Carvalho de Melo , Wang Nan , Josef Bacik , Brendan Gregg , , , Subject: [PATCH v2 net-next 02/10] perf: remove unused __addr variable Date: Wed, 6 Apr 2016 18:43:23 -0700 Message-ID: <1459993411-2754735-3-git-send-email-ast@fb.com> X-Mailer: git-send-email 2.8.0 In-Reply-To: <1459993411-2754735-1-git-send-email-ast@fb.com> References: <1459993411-2754735-1-git-send-email-ast@fb.com> X-FB-Internal: Safe MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Spam-Reason: safe X-FB-Internal: Safe X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2016-04-07_02:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1841 Lines: 58 now all calls to perf_trace_buf_submit() pass 0 as 4th argument which will be repurposed in the next patch which will change the meaning of 1st arg of perf_tp_event() to event_type Signed-off-by: Alexei Starovoitov --- include/trace/perf.h | 7 ++----- include/trace/trace_events.h | 3 --- 2 files changed, 2 insertions(+), 8 deletions(-) diff --git a/include/trace/perf.h b/include/trace/perf.h index 26486fcd74ce..6f7e37869065 100644 --- a/include/trace/perf.h +++ b/include/trace/perf.h @@ -20,9 +20,6 @@ #undef __get_bitmask #define __get_bitmask(field) (char *)__get_dynamic_array(field) -#undef __perf_addr -#define __perf_addr(a) (__addr = (a)) - #undef __perf_count #define __perf_count(c) (__count = (c)) @@ -38,7 +35,7 @@ perf_trace_##call(void *__data, proto) \ struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ struct trace_event_raw_##call *entry; \ struct pt_regs *__regs; \ - u64 __addr = 0, __count = 1; \ + u64 __count = 1; \ struct task_struct *__task = NULL; \ struct hlist_head *head; \ int __entry_size; \ @@ -67,7 +64,7 @@ perf_trace_##call(void *__data, proto) \ \ { assign; } \ \ - perf_trace_buf_submit(entry, __entry_size, rctx, __addr, \ + perf_trace_buf_submit(entry, __entry_size, rctx, 0, \ __count, __regs, head, __task); \ } diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h index 170c93bbdbb7..80679a9fae65 100644 --- a/include/trace/trace_events.h +++ b/include/trace/trace_events.h @@ -652,9 +652,6 @@ static inline notrace int trace_event_get_offsets_##call( \ #undef TP_fast_assign #define TP_fast_assign(args...) args -#undef __perf_addr -#define __perf_addr(a) (a) - #undef __perf_count #define __perf_count(c) (c) -- 2.8.0