systemd/0552-sd-event-let-s-suffix-last_run-last_log-with-_usec.patch

61 lines
2.2 KiB
Diff

From 5b5a590c5a8bbaebbecf4ab4797334a09a870287 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 23 Nov 2020 15:33:50 +0100
Subject: [PATCH] sd-event: let's suffix last_run/last_log with "_usec"
Otherwise it's a bit confusing what this is about: two timestamps.
(cherry picked from commit e6a7bee538f6638c2d5ca2afc66bf47cba3f075c)
Related: #1819868
---
src/libsystemd/sd-event/sd-event.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/src/libsystemd/sd-event/sd-event.c b/src/libsystemd/sd-event/sd-event.c
index 9d42157206..88641879cc 100644
--- a/src/libsystemd/sd-event/sd-event.c
+++ b/src/libsystemd/sd-event/sd-event.c
@@ -301,7 +301,7 @@ struct sd_event {
LIST_HEAD(sd_event_source, sources);
- usec_t last_run, last_log;
+ usec_t last_run_usec, last_log_usec;
unsigned delays[sizeof(usec_t) * 8];
};
@@ -3579,19 +3579,19 @@ _public_ int sd_event_run(sd_event *e, uint64_t timeout) {
assert_return(e->state != SD_EVENT_FINISHED, -ESTALE);
assert_return(e->state == SD_EVENT_INITIAL, -EBUSY);
- if (e->profile_delays && e->last_run) {
+ if (e->profile_delays && e->last_run_usec != 0) {
usec_t this_run;
unsigned l;
this_run = now(CLOCK_MONOTONIC);
- l = u64log2(this_run - e->last_run);
+ l = u64log2(this_run - e->last_run_usec);
assert(l < ELEMENTSOF(e->delays));
e->delays[l]++;
- if (this_run - e->last_log >= 5*USEC_PER_SEC) {
+ if (this_run - e->last_log_usec >= 5*USEC_PER_SEC) {
event_log_delays(e);
- e->last_log = this_run;
+ e->last_log_usec = this_run;
}
}
@@ -3601,7 +3601,7 @@ _public_ int sd_event_run(sd_event *e, uint64_t timeout) {
r = sd_event_wait(e, timeout);
if (e->profile_delays)
- e->last_run = now(CLOCK_MONOTONIC);
+ e->last_run_usec = now(CLOCK_MONOTONIC);
if (r > 0) {
/* There's something now, then let's dispatch it */