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[tip:perf/core] perf tools: Refactor all_tids to hold nr and the map

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From: tip-bot for Arnaldo Carvalho de Melo
Subject: [tip:perf/core] perf tools: Refactor all_tids to hold nr and the map
Date: Tuesday, January 4, 2011 - 1:24 am

Commit-ID:  5c98d466e49267a9221f30958d45cd06f794269a
Gitweb:     http://git.kernel.org/tip/5c98d466e49267a9221f30958d45cd06f794269a
Author:     Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Mon, 3 Jan 2011 17:53:33 -0200
Committer:  Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Tue, 4 Jan 2011 00:24:16 -0200

perf tools: Refactor all_tids to hold nr and the map

So that later, we can pass the thread_map instance instead of
(thread_num, thread_map) for things like perf_evsel__open and friends,
just like was done with cpu_map.

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/builtin-record.c |   39 +++++++++++++++------------------------
 tools/perf/builtin-stat.c   |   41 +++++++++++++++++------------------------
 tools/perf/builtin-top.c    |   35 +++++++++++++----------------------
 tools/perf/util/thread.c    |   43 +++++++++++++++++++++++++++++--------------
 tools/perf/util/thread.h    |   15 ++++++++++++++-
 5 files changed, 88 insertions(+), 85 deletions(-)

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 220e6e7..7bc0490 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -54,8 +54,7 @@ static bool			sample_id_all_avail		=   true;
 static bool			system_wide			=  false;
 static pid_t			target_pid			=     -1;
 static pid_t			target_tid			=     -1;
-static pid_t			*all_tids			=      NULL;
-static int			thread_num			=      0;
+static struct thread_map	*threads;
 static pid_t			child_pid			=     -1;
 static bool			no_inherit			=  false;
 static enum write_mode_t	write_mode			= WRITE_FORCE;
@@ -318,9 +317,9 @@ static void create_counter(struct perf_evsel *evsel, int ...
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Previous thread: [tip:perf/core] perf tools: Refactor cpumap to hold nr and the map by tip-bot for Arnaldo Carvalho de Melo on Tuesday, January 4, 2011 - 1:24 am. (1 message)

Next thread: [tip:perf/core] perf evsel: Use {cpu,thread}_map to shorten list of parameters by tip-bot for Arnaldo Carvalho de Melo on Tuesday, January 4, 2011 - 1:25 am. (1 message)