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authorArnaldo Carvalho de Melo <acme@redhat.com>2013-11-07 16:41:19 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-11-11 15:56:39 -0300
commitef503831d8d64e12c6dad5547875cfcd4c5d043c (patch)
tree6c41b275c13b663260eefb5166d2b0527faaaea8 /tools/perf/tests
parentd53e57d039c323fe3a43630e9f729df48134e2c9 (diff)
perf evsel: Remove idx parm from constructor
Most uses of the evsel constructor are followed by a call to perf_evlist__add with an idex of evlist->nr_entries, so make rename the current constructor to perf_evsel__new_idx and remove the need for passing the constructor for the common case. We still need the new_idx variant because the way groups are handled, with evsel->nr_members holding the number of entries in an evlist, partitioning the evlist into sublists inside a single linked list. This asks for a clarifying refactoring, but for now simplify the non parser cases, so that tool writers don't have to bother with evsel idx setting. 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: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-zy9tskx6jqm2rmw7468zze2a@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests')
-rw-r--r--tools/perf/tests/evsel-tp-sched.c4
-rw-r--r--tools/perf/tests/mmap-basic.c2
-rw-r--r--tools/perf/tests/open-syscall-all-cpus.c2
-rw-r--r--tools/perf/tests/open-syscall-tp-fields.c2
-rw-r--r--tools/perf/tests/open-syscall.c2
-rw-r--r--tools/perf/tests/sw-clock.c2
6 files changed, 7 insertions, 7 deletions
diff --git a/tools/perf/tests/evsel-tp-sched.c b/tools/perf/tests/evsel-tp-sched.c
index 9b98c1554833..4774f7fbb758 100644
--- a/tools/perf/tests/evsel-tp-sched.c
+++ b/tools/perf/tests/evsel-tp-sched.c
@@ -32,7 +32,7 @@ static int perf_evsel__test_field(struct perf_evsel *evsel, const char *name,
int test__perf_evsel__tp_sched_test(void)
{
- struct perf_evsel *evsel = perf_evsel__newtp("sched", "sched_switch", 0);
+ struct perf_evsel *evsel = perf_evsel__newtp("sched", "sched_switch");
int ret = 0;
if (evsel == NULL) {
@@ -63,7 +63,7 @@ int test__perf_evsel__tp_sched_test(void)
perf_evsel__delete(evsel);
- evsel = perf_evsel__newtp("sched", "sched_wakeup", 0);
+ evsel = perf_evsel__newtp("sched", "sched_wakeup");
if (perf_evsel__test_field(evsel, "comm", 16, true))
ret = -1;
diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c
index a7232c204eb9..d64ab79c6d35 100644
--- a/tools/perf/tests/mmap-basic.c
+++ b/tools/perf/tests/mmap-basic.c
@@ -65,7 +65,7 @@ int test__basic_mmap(void)
char name[64];
snprintf(name, sizeof(name), "sys_enter_%s", syscall_names[i]);
- evsels[i] = perf_evsel__newtp("syscalls", name, i);
+ evsels[i] = perf_evsel__newtp("syscalls", name);
if (evsels[i] == NULL) {
pr_debug("perf_evsel__new\n");
goto out_free_evlist;
diff --git a/tools/perf/tests/open-syscall-all-cpus.c b/tools/perf/tests/open-syscall-all-cpus.c
index b0657a9ccda6..5fecdbd2f5f7 100644
--- a/tools/perf/tests/open-syscall-all-cpus.c
+++ b/tools/perf/tests/open-syscall-all-cpus.c
@@ -26,7 +26,7 @@ int test__open_syscall_event_on_all_cpus(void)
CPU_ZERO(&cpu_set);
- evsel = perf_evsel__newtp("syscalls", "sys_enter_open", 0);
+ evsel = perf_evsel__newtp("syscalls", "sys_enter_open");
if (evsel == NULL) {
pr_debug("is debugfs mounted on /sys/kernel/debug?\n");
goto out_thread_map_delete;
diff --git a/tools/perf/tests/open-syscall-tp-fields.c b/tools/perf/tests/open-syscall-tp-fields.c
index 524b221b829b..41cc0badb74b 100644
--- a/tools/perf/tests/open-syscall-tp-fields.c
+++ b/tools/perf/tests/open-syscall-tp-fields.c
@@ -27,7 +27,7 @@ int test__syscall_open_tp_fields(void)
goto out;
}
- evsel = perf_evsel__newtp("syscalls", "sys_enter_open", 0);
+ evsel = perf_evsel__newtp("syscalls", "sys_enter_open");
if (evsel == NULL) {
pr_debug("%s: perf_evsel__newtp\n", __func__);
goto out_delete_evlist;
diff --git a/tools/perf/tests/open-syscall.c b/tools/perf/tests/open-syscall.c
index befc0671f95d..c1dc7d25f38c 100644
--- a/tools/perf/tests/open-syscall.c
+++ b/tools/perf/tests/open-syscall.c
@@ -15,7 +15,7 @@ int test__open_syscall_event(void)
return -1;
}
- evsel = perf_evsel__newtp("syscalls", "sys_enter_open", 0);
+ evsel = perf_evsel__newtp("syscalls", "sys_enter_open");
if (evsel == NULL) {
pr_debug("is debugfs mounted on /sys/kernel/debug?\n");
goto out_thread_map_delete;
diff --git a/tools/perf/tests/sw-clock.c b/tools/perf/tests/sw-clock.c
index 6e2b44ec0749..73c5c37cb27b 100644
--- a/tools/perf/tests/sw-clock.c
+++ b/tools/perf/tests/sw-clock.c
@@ -42,7 +42,7 @@ static int __test__sw_clock_freq(enum perf_sw_ids clock_id)
return -1;
}
- evsel = perf_evsel__new(&attr, 0);
+ evsel = perf_evsel__new(&attr);
if (evsel == NULL) {
pr_debug("perf_evsel__new\n");
goto out_free_evlist;