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Keep rc before freeing it during labels unlink alarms ()

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Emmanuel Vasilakis 2022-07-05 16:17:29 +03:00 • committed by GitHub
parent e1fa952b0b
commit a26cd8d8a8
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 2 deletions

10
database/rrdcalc.c
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@ -657,8 +657,13 @@ void rrdcalc_foreach_unlink_and_free(RRDHOST *host, RRDCALC *rc) {
}
static void rrdcalc_labels_unlink_alarm_loop(RRDHOST *host, RRDCALC *alarms) {
for(RRDCALC *rc = alarms ; rc ; rc = rc->next ) {
if (!rc->host_labels) continue;
for(RRDCALC *rc = alarms ; rc ; ) {
RRDCALC *rc_next = rc->next;
if (!rc->host_labels) {
rc = rc_next;
continue;
}
if(!rrdlabels_match_simple_pattern_parsed(host->host_labels, rc->host_labels_pattern, '=')) {
info("Health configuration for alarm '%s' cannot be applied, because the host %s does not have the label(s) '%s'",
@ -671,6 +676,7 @@ static void rrdcalc_labels_unlink_alarm_loop(RRDHOST *host, RRDCALC *alarms) {
else
rrdcalc_foreach_unlink_and_free(host, rc);
}
rc = rc_next;
}
}