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perf tools: Move threads & last_match to threads.c

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This was just being copy'n'pasted all over.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Mike Galbraith <efault@gmx.de>
LKML-Reference: <20091013141629.GD21809@ghostprotocols.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo
2009-10-13 11:16:29 -03:00
committed by Ingo Molnar
parent f4f0b41818
commit d5b889f2ec
6 changed files with 45 additions and 84 deletions
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25
tools/perf/builtin-annotate.c
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@@ -37,10 +37,6 @@ static int print_line;
static unsigned long page_size;
static unsigned long mmap_window = 32;
static struct rb_root threads;
static struct thread *last_match;
struct sym_ext {
struct rb_node node;
double percent;
@@ -96,12 +92,10 @@ static int
process_sample_event(event_t *event, unsigned long offset, unsigned long head)
{
char level;
struct thread *thread;
u64 ip = event->ip.ip;
struct map *map = NULL;
struct symbol *sym = NULL;
thread = threads__findnew(event->ip.pid, &threads, &last_match);
struct thread *thread = threads__findnew(event->ip.pid);
dump_printf("%p [%p]: PERF_EVENT (IP, %d): %d: %p\n",
(void *)(offset + head),
@@ -166,10 +160,8 @@ got_map:
static int
process_mmap_event(event_t *event, unsigned long offset, unsigned long head)
{
struct thread *thread;
struct map *map = map__new(&event->mmap, NULL, 0);
thread = threads__findnew(event->mmap.pid, &threads, &last_match);
struct thread *thread = threads__findnew(event->mmap.pid);
dump_printf("%p [%p]: PERF_RECORD_MMAP %d: [%p(%p) @ %p]: %s\n",
(void *)(offset + head),
@@ -194,9 +186,8 @@ process_mmap_event(event_t *event, unsigned long offset, unsigned long head)
static int
process_comm_event(event_t *event, unsigned long offset, unsigned long head)
{
struct thread *thread;
struct thread *thread = threads__findnew(event->comm.pid);
thread = threads__findnew(event->comm.pid, &threads, &last_match);
dump_printf("%p [%p]: PERF_RECORD_COMM: %s:%d\n",
(void *)(offset + head),
(void *)(long)(event->header.size),
@@ -215,11 +206,9 @@ process_comm_event(event_t *event, unsigned long offset, unsigned long head)
static int
process_fork_event(event_t *event, unsigned long offset, unsigned long head)
{
struct thread *thread;
struct thread *parent;
struct thread *thread = threads__findnew(event->fork.pid);
struct thread *parent = threads__findnew(event->fork.ppid);
thread = threads__findnew(event->fork.pid, &threads, &last_match);
parent = threads__findnew(event->fork.ppid, &threads, &last_match);
dump_printf("%p [%p]: PERF_RECORD_FORK: %d:%d\n",
(void *)(offset + head),
(void *)(long)(event->header.size),
@@ -558,7 +547,7 @@ static int __cmd_annotate(void)
uint32_t size;
char *buf;
register_idle_thread(&threads, &last_match);
register_idle_thread();
input = open(input_name, O_RDONLY);
if (input < 0) {
@@ -659,7 +648,7 @@ more:
return 0;
if (verbose > 3)
threads__fprintf(stdout, &threads);
threads__fprintf(stdout);
if (verbose > 2)
dsos__fprintf(stdout);