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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2009-10-13 11:16:29 -0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-13 17:12:18 +0200 |
| commit | d5b889f2ecec7849e851ddd31c34bdfb3482b5de (patch) | |
| tree | 001c95641ddf734a1e5e1fdee7e821f042c08f0b /tools/perf/builtin-report.c | |
| parent | f4f0b418188cc7995375acbb54e87c80f21861bd (diff) | |
| download | lwn-d5b889f2ecec7849e851ddd31c34bdfb3482b5de.tar.gz lwn-d5b889f2ecec7849e851ddd31c34bdfb3482b5de.zip | |
perf tools: Move threads & last_match to threads.c
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>
Diffstat (limited to 'tools/perf/builtin-report.c')
| -rw-r--r-- | tools/perf/builtin-report.c | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index f57a23b19f3c..015c79745966 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -55,9 +55,6 @@ static char callchain_default_opt[] = "fractal,0.5"; static char *cwd; static int cwdlen; -static struct rb_root threads; -static struct thread *last_match; - static struct perf_header *header; static u64 sample_type; @@ -593,15 +590,13 @@ process_sample_event(event_t *event, unsigned long offset, unsigned long head) { char level; struct symbol *sym = NULL; - struct thread *thread; u64 ip = event->ip.ip; u64 period = 1; struct map *map = NULL; void *more_data = event->ip.__more_data; struct ip_callchain *chain = NULL; int cpumode; - - thread = threads__findnew(event->ip.pid, &threads, &last_match); + struct thread *thread = threads__findnew(event->ip.pid); if (sample_type & PERF_SAMPLE_PERIOD) { period = *(u64 *)more_data; @@ -685,10 +680,8 @@ process_sample_event(event_t *event, unsigned long offset, unsigned long head) static int process_mmap_event(event_t *event, unsigned long offset, unsigned long head) { - struct thread *thread; struct map *map = map__new(&event->mmap, cwd, cwdlen); - - 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/%d: [%p(%p) @ %p]: %s\n", (void *)(offset + head), @@ -714,9 +707,7 @@ 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; - - thread = threads__findnew(event->comm.pid, &threads, &last_match); + struct thread *thread = threads__findnew(event->comm.pid); dump_printf("%p [%p]: PERF_RECORD_COMM: %s:%d\n", (void *)(offset + head), @@ -736,11 +727,8 @@ process_comm_event(event_t *event, unsigned long offset, unsigned long head) static int process_task_event(event_t *event, unsigned long offset, unsigned long head) { - struct thread *thread; - struct thread *parent; - - thread = threads__findnew(event->fork.pid, &threads, &last_match); - parent = threads__findnew(event->fork.ppid, &threads, &last_match); + struct thread *thread = threads__findnew(event->fork.pid); + struct thread *parent = threads__findnew(event->fork.ppid); dump_printf("%p [%p]: PERF_RECORD_%s: (%d:%d):(%d:%d)\n", (void *)(offset + head), @@ -857,7 +845,7 @@ static int __cmd_report(void) struct thread *idle; int ret; - idle = register_idle_thread(&threads, &last_match); + idle = register_idle_thread(); thread__comm_adjust(idle); if (show_threads) @@ -881,7 +869,7 @@ static int __cmd_report(void) return 0; if (verbose > 3) - threads__fprintf(stdout, &threads); + threads__fprintf(stdout); if (verbose > 2) dsos__fprintf(stdout); |