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authorLennart Poettering <lennart@poettering.net>2016-01-19 15:09:53 +0100
committerLennart Poettering <lennart@poettering.net>2016-01-19 15:09:53 +0100
commit5f0f8d749db5f005f72978a31959be4bfe46b495 (patch)
tree7660d999c461b712e4d825862cb812c0feaab476 /src/libsystemd/sd-event
parentbcbd1d0cd5a1e6ff068f251c99ed7905223fed67 (diff)
parentb3b0c23a56a2506a0d181af2f1775e3a98966c49 (diff)
Merge pull request #2357 from keszybz/warnings-2
Remove gcc warnings v2
Diffstat (limited to 'src/libsystemd/sd-event')
-rw-r--r--src/libsystemd/sd-event/sd-event.c13
-rw-r--r--src/libsystemd/sd-event/test-event.c28
2 files changed, 38 insertions, 3 deletions
diff --git a/src/libsystemd/sd-event/sd-event.c b/src/libsystemd/sd-event/sd-event.c
index aeb06ad9a8..11c7330b9b 100644
--- a/src/libsystemd/sd-event/sd-event.c
+++ b/src/libsystemd/sd-event/sd-event.c
@@ -661,8 +661,10 @@ static int event_make_signal_data(
d->priority = priority;
r = hashmap_put(e->signal_data, &d->priority, d);
- if (r < 0)
+ if (r < 0) {
+ free(d);
return r;
+ }
added = true;
}
@@ -2751,6 +2753,12 @@ _public_ int sd_event_now(sd_event *e, clockid_t clock, uint64_t *usec) {
assert_return(e, -EINVAL);
assert_return(usec, -EINVAL);
assert_return(!event_pid_changed(e), -ECHILD);
+ assert_return(IN_SET(clock,
+ CLOCK_REALTIME,
+ CLOCK_REALTIME_ALARM,
+ CLOCK_MONOTONIC,
+ CLOCK_BOOTTIME,
+ CLOCK_BOOTTIME_ALARM), -EOPNOTSUPP);
if (!dual_timestamp_is_set(&e->timestamp)) {
/* Implicitly fall back to now() if we never ran
@@ -2770,8 +2778,7 @@ _public_ int sd_event_now(sd_event *e, clockid_t clock, uint64_t *usec) {
*usec = e->timestamp.monotonic;
break;
- case CLOCK_BOOTTIME:
- case CLOCK_BOOTTIME_ALARM:
+ default:
*usec = e->timestamp_boottime;
break;
}
diff --git a/src/libsystemd/sd-event/test-event.c b/src/libsystemd/sd-event/test-event.c
index 9417a8d1d1..c605b18ae9 100644
--- a/src/libsystemd/sd-event/test-event.c
+++ b/src/libsystemd/sd-event/test-event.c
@@ -264,6 +264,30 @@ static void test_basic(void) {
safe_close_pair(k);
}
+static void test_sd_event_now(void) {
+ _cleanup_(sd_event_unrefp) sd_event *e = NULL;
+ uint64_t event_now;
+
+ assert_se(sd_event_new(&e) >= 0);
+ assert_se(sd_event_now(e, CLOCK_MONOTONIC, &event_now) > 0);
+ assert_se(sd_event_now(e, CLOCK_REALTIME, &event_now) > 0);
+ assert_se(sd_event_now(e, CLOCK_REALTIME_ALARM, &event_now) > 0);
+ assert_se(sd_event_now(e, CLOCK_BOOTTIME, &event_now) > 0);
+ assert_se(sd_event_now(e, CLOCK_BOOTTIME_ALARM, &event_now) > 0);
+ assert_se(sd_event_now(e, -1, &event_now) == -EOPNOTSUPP);
+ assert_se(sd_event_now(e, 900 /* arbitrary big number */, &event_now) == -EOPNOTSUPP);
+
+ assert_se(sd_event_run(e, 0) == 0);
+
+ assert_se(sd_event_now(e, CLOCK_MONOTONIC, &event_now) == 0);
+ assert_se(sd_event_now(e, CLOCK_REALTIME, &event_now) == 0);
+ assert_se(sd_event_now(e, CLOCK_REALTIME_ALARM, &event_now) == 0);
+ assert_se(sd_event_now(e, CLOCK_BOOTTIME, &event_now) == 0);
+ assert_se(sd_event_now(e, CLOCK_BOOTTIME_ALARM, &event_now) == 0);
+ assert_se(sd_event_now(e, -1, &event_now) == -EOPNOTSUPP);
+ assert_se(sd_event_now(e, 900 /* arbitrary big number */, &event_now) == -EOPNOTSUPP);
+}
+
static int last_rtqueue_sigval = 0;
static int n_rtqueue = 0;
@@ -324,7 +348,11 @@ static void test_rtqueue(void) {
int main(int argc, char *argv[]) {
+ log_set_max_level(LOG_DEBUG);
+ log_parse_environment();
+
test_basic();
+ test_sd_event_now();
test_rtqueue();
return 0;