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authorArnaldo Carvalho de Melo <acme@redhat.com>2013-11-28 20:26:33 +0400
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-12-02 16:22:47 +0400
commit436b0da02fc12970f2f5ecdef03160c7a401b121 (patch)
treeeff77ca35c004b0f45e6f866eb9d83b787d72c55 /tools/perf/builtin-timechart.c
parent66cc3ada4ec3c277a21cba9996cc0cab3409033d (diff)
downloadlinux-436b0da02fc12970f2f5ecdef03160c7a401b121.tar.xz
perf timechart: Move wake_events list to 'struct timechart'
Removing another global variable. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stanislav Fomichev <stfomichev@yandex-team.ru> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-14rpuci11l2s0o01yta87kxe@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-timechart.c')
-rw-r--r--tools/perf/builtin-timechart.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index 8ee0ff1777a8..0bda620a717d 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -43,11 +43,13 @@
struct per_pid;
struct power_event;
+struct wake_event;
struct timechart {
struct perf_tool tool;
struct per_pid *all_data;
struct power_event *power_events;
+ struct wake_event *wake_events;
int proc_num;
unsigned int numcpus;
u64 min_freq, /* Lowest CPU frequency seen */
@@ -148,8 +150,6 @@ struct wake_event {
const char *backtrace;
};
-static struct wake_event *wake_events;
-
struct process_filter {
char *name;
int pid;
@@ -383,8 +383,8 @@ static void sched_wakeup(struct timechart *tchart, int cpu, u64 timestamp,
we->waker = -1;
we->wakee = wakee;
- we->next = wake_events;
- wake_events = we;
+ we->next = tchart->wake_events;
+ tchart->wake_events = we;
p = find_create_pid(tchart, we->wakee);
if (p && p->current && p->current->state == TYPE_NONE) {
@@ -764,7 +764,7 @@ static void draw_wakeups(struct timechart *tchart)
struct per_pid *p;
struct per_pidcomm *c;
- we = wake_events;
+ we = tchart->wake_events;
while (we) {
int from = 0, to = 0;
char *task_from = NULL, *task_to = NULL;