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 X-Spam-Level: X-Spam-Status: No, score=-15.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3291BC432C3 for ; Thu, 28 Nov 2019 13:40:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 08D9D21787 for ; Thu, 28 Nov 2019 13:40:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574948442; bh=p2qO6JpwEIqwn/veRogA/Q49rMKk3TaNPlbdyr+QM60=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=M/w0Y1nk+SX4TZ+ZluxjVINuza8vkKTbbuysjw4lxmKZZuH9ZlLvj+JXeRH2GT+wr bQPwfeEIEJKXWZV+hOdn3ECIU3JVMmwcjR4Wuq9zPKX8+L8YlK0bvnk1X7qCmGFrH+ zslmdTzKRrqesVt9w2MXrn2QfksJuiPmmlPJGhYY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726716AbfK1Nkl (ORCPT ); Thu, 28 Nov 2019 08:40:41 -0500 Received: from mail.kernel.org ([198.145.29.99]:37072 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726227AbfK1Nki (ORCPT ); Thu, 28 Nov 2019 08:40:38 -0500 Received: from quaco.ghostprotocols.net (unknown [179.97.35.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8AAEC217BA; Thu, 28 Nov 2019 13:40:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574948437; bh=p2qO6JpwEIqwn/veRogA/Q49rMKk3TaNPlbdyr+QM60=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FPlZnKAQnfjmpyq12jy6uQkd7kV63Qr8q/EIbnQuzCHDl1TnorVLFLw5LqoFIvCoW kUejKTjVm8vQuwIFKc8uArkXbLuB6bU5h/i1cMlq/fcWCEg2h5sHzAC5HIPOztbxXu yFfsaSUW0X9JuilOJPlJWa6p1kB5a1sTMG16i6zE= From: Arnaldo Carvalho de Melo To: Ingo Molnar , Thomas Gleixner Cc: Jiri Olsa , Namhyung Kim , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter Subject: [PATCH 01/22] perf script: Move map__fprintf_srccode() to near its only user Date: Thu, 28 Nov 2019 10:40:06 -0300 Message-Id: <20191128134027.23726-2-acme@kernel.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191128134027.23726-1-acme@kernel.org> References: <20191128134027.23726-1-acme@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo No need to have it elsewhere. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-8cw846pudpxo0xdkvi9qnvrh@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-script.c | 42 ++++++++++++++++++++++++++++++++++ tools/perf/util/map.c | 45 ------------------------------------- tools/perf/util/map.h | 5 ----- 3 files changed, 42 insertions(+), 50 deletions(-) diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index f86c5cce5b2c..7b2f0922050c 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -932,6 +932,48 @@ static int grab_bb(u8 *buffer, u64 start, u64 end, return len; } +static int map__fprintf_srccode(struct map *map, u64 addr, FILE *fp, struct srccode_state *state) +{ + char *srcfile; + int ret = 0; + unsigned line; + int len; + char *srccode; + + if (!map || !map->dso) + return 0; + srcfile = get_srcline_split(map->dso, + map__rip_2objdump(map, addr), + &line); + if (!srcfile) + return 0; + + /* Avoid redundant printing */ + if (state && + state->srcfile && + !strcmp(state->srcfile, srcfile) && + state->line == line) { + free(srcfile); + return 0; + } + + srccode = find_sourceline(srcfile, line, &len); + if (!srccode) + goto out_free_line; + + ret = fprintf(fp, "|%-8d %.*s", line, len, srccode); + + if (state) { + state->srcfile = srcfile; + state->line = line; + } + return ret; + +out_free_line: + free(srcfile); + return ret; +} + static int print_srccode(struct thread *thread, u8 cpumode, uint64_t addr) { struct addr_location al; diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index 744bfbaf35cf..b59944eb469e 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -433,51 +433,6 @@ int map__fprintf_srcline(struct map *map, u64 addr, const char *prefix, return ret; } -int map__fprintf_srccode(struct map *map, u64 addr, - FILE *fp, - struct srccode_state *state) -{ - char *srcfile; - int ret = 0; - unsigned line; - int len; - char *srccode; - - if (!map || !map->dso) - return 0; - srcfile = get_srcline_split(map->dso, - map__rip_2objdump(map, addr), - &line); - if (!srcfile) - return 0; - - /* Avoid redundant printing */ - if (state && - state->srcfile && - !strcmp(state->srcfile, srcfile) && - state->line == line) { - free(srcfile); - return 0; - } - - srccode = find_sourceline(srcfile, line, &len); - if (!srccode) - goto out_free_line; - - ret = fprintf(fp, "|%-8d %.*s", line, len, srccode); - - if (state) { - state->srcfile = srcfile; - state->line = line; - } - return ret; - -out_free_line: - free(srcfile); - return ret; -} - - void srccode_state_free(struct srccode_state *state) { zfree(&state->srcfile); diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h index 5e8899883231..1f110b53b5f3 100644 --- a/tools/perf/util/map.h +++ b/tools/perf/util/map.h @@ -138,11 +138,6 @@ char *map__srcline(struct map *map, u64 addr, struct symbol *sym); int map__fprintf_srcline(struct map *map, u64 addr, const char *prefix, FILE *fp); -struct srccode_state; - -int map__fprintf_srccode(struct map *map, u64 addr, - FILE *fp, struct srccode_state *state); - int map__load(struct map *map); struct symbol *map__find_symbol(struct map *map, u64 addr); struct symbol *map__find_symbol_by_name(struct map *map, const char *name); -- 2.21.0