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-rw-r--r--src/login/logind-inhibit.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/src/login/logind-inhibit.c b/src/login/logind-inhibit.c
index 2f7a758e7c..78afee3139 100644
--- a/src/login/logind-inhibit.c
+++ b/src/login/logind-inhibit.c
@@ -150,6 +150,8 @@ int inhibitor_start(Inhibitor *i) {
if (i->started)
return 0;
+ dual_timestamp_get(&i->since);
+
log_debug("Inhibitor %s (%s) pid=%lu uid=%lu started.",
strna(i->who), strna(i->why),
(unsigned long) i->pid, (unsigned long) i->uid);
@@ -325,6 +327,32 @@ InhibitWhat manager_inhibit_what(Manager *m) {
return what;
}
+bool manager_is_inhibited(Manager *m, InhibitWhat w, dual_timestamp *since) {
+ Inhibitor *i;
+ Iterator j;
+ struct dual_timestamp ts = { 0, 0 };
+ bool inhibited = false;
+
+ assert(m);
+ assert(w > 0 && w < _INHIBIT_WHAT_MAX);
+
+ HASHMAP_FOREACH(i, m->inhibitor_fds, j) {
+ if (!(i->what & w))
+ continue;
+
+ if (!inhibited ||
+ i->since.monotonic < ts.monotonic)
+ ts = i->since;
+
+ inhibited = true;
+ }
+
+ if (since)
+ *since = ts;
+
+ return inhibited;
+}
+
const char *inhibit_what_to_string(InhibitWhat w) {
static const char* const table[_INHIBIT_WHAT_MAX] = {