journald: do not barf when setting RateLimitInterval=0

Assertion 'interval > 0 || burst == 0' failed at src/journal/journald-rate-limit.c:78, function journal_rate_limit_new(). Aborting.

1 files changed, 8 insertions, 1 deletions

diff --git a/src/journal/journald-server.c b/src/journal/journald-server.c
index 818bd0803..c8a6285a8 100644
--- a/src/journal/journald-server.c
+++ b/src/journal/journald-server.c
@@ -1310,6 +1310,12 @@ int server_init(Server *s) {
 
         server_parse_config_file(s);
         server_parse_proc_cmdline(s);
+        if (!!s->rate_limit_interval ^ !!s->rate_limit_burst) {
+                log_debug("Setting both rate limit interval and burst from %llu,%u to 0,0",
+                          (long long unsigned) s->rate_limit_interval,
+                          s->rate_limit_burst);
+                s->rate_limit_interval = s->rate_limit_burst = 0;
+        }
 
         mkdir_p("/run/systemd/journal", 0755);
 
@@ -1396,7 +1402,8 @@ int server_init(Server *s) {
         if (!s->udev)
                 return -ENOMEM;
 
-        s->rate_limit = journal_rate_limit_new(s->rate_limit_interval, s->rate_limit_burst);
+        s->rate_limit = journal_rate_limit_new(s->rate_limit_interval,
+                                               s->rate_limit_burst);
         if (!s->rate_limit)
                 return -ENOMEM;