Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754360Ab0AGWBk (ORCPT ); Thu, 7 Jan 2010 17:01:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754312Ab0AGWA7 (ORCPT ); Thu, 7 Jan 2010 17:00:59 -0500 Received: from casper.infradead.org ([85.118.1.10]:50255 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752474Ab0AGV7z (ORCPT ); Thu, 7 Jan 2010 16:59:55 -0500 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo , =?utf-8?q?Fr=C3=A9d=C3=A9ric=20Weisbecker?= , Mike Galbraith , Peter Zijlstra , Paul Mackerras Subject: [PATCH 3/6] perf tools: Create typedef for common event synthesizing callback Date: Thu, 7 Jan 2010 19:59:40 -0200 Message-Id: <1262901583-8074-3-git-send-email-acme@infradead.org> X-Mailer: git-send-email 1.6.2.5 In-Reply-To: <1262901583-8074-1-git-send-email-acme@infradead.org> References: <1262901583-8074-1-git-send-email-acme@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3473 Lines: 100 From: Arnaldo Carvalho de Melo Cc: Frédéric Weisbecker Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Paul Mackerras Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/event.c | 16 +++++----------- tools/perf/util/event.h | 12 +++++------- 2 files changed, 10 insertions(+), 18 deletions(-) diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 1a31feb..bfb3d87 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -8,8 +8,7 @@ #include "thread.h" static pid_t event__synthesize_comm(pid_t pid, int full, - int (*process)(event_t *event, - struct perf_session *session), + event__handler_t process, struct perf_session *session) { event_t ev; @@ -91,8 +90,7 @@ out_failure: } static int event__synthesize_mmap_events(pid_t pid, pid_t tgid, - int (*process)(event_t *event, - struct perf_session *session), + event__handler_t process, struct perf_session *session) { char filename[PATH_MAX]; @@ -156,9 +154,7 @@ static int event__synthesize_mmap_events(pid_t pid, pid_t tgid, return 0; } -int event__synthesize_thread(pid_t pid, - int (*process)(event_t *event, - struct perf_session *session), +int event__synthesize_thread(pid_t pid, event__handler_t process, struct perf_session *session) { pid_t tgid = event__synthesize_comm(pid, 1, process, session); @@ -167,8 +163,7 @@ int event__synthesize_thread(pid_t pid, return event__synthesize_mmap_events(pid, tgid, process, session); } -void event__synthesize_threads(int (*process)(event_t *event, - struct perf_session *session), +void event__synthesize_threads(event__handler_t process, struct perf_session *session) { DIR *proc; @@ -205,8 +200,7 @@ static int find_symbol_cb(void *arg, const char *name, char type, u64 start) return 1; } -int event__synthesize_kernel_mmap(int (*process)(event_t *event, - struct perf_session *session), +int event__synthesize_kernel_mmap(event__handler_t process, struct perf_session *session, const char *symbol_name) { diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h index 61fc0dc..80356da 100644 --- a/tools/perf/util/event.h +++ b/tools/perf/util/event.h @@ -103,15 +103,13 @@ void event__print_totals(void); struct perf_session; -int event__synthesize_thread(pid_t pid, - int (*process)(event_t *event, - struct perf_session *session), +typedef int (*event__handler_t)(event_t *event, struct perf_session *session); + +int event__synthesize_thread(pid_t pid, event__handler_t process, struct perf_session *session); -void event__synthesize_threads(int (*process)(event_t *event, - struct perf_session *session), +void event__synthesize_threads(event__handler_t process, struct perf_session *session); -int event__synthesize_kernel_mmap(int (*process)(event_t *event, - struct perf_session *session), +int event__synthesize_kernel_mmap(event__handler_t process, struct perf_session *session, const char *symbol_name); -- 1.6.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/