FOREACH_STRING(p, "suspend", "hibernate") {
r = can_sleep(p);
- if (r < 0)
- return log_debug_errno(r, "Failed to check if %s is possible: %m", p);
- if (r == 0) {
+ if (IN_SET(r, 0, -ENOSPC)) {
log_debug("Unable to %s system.", p);
return false;
}
+ if (r < 0)
+ return log_debug_errno(r, "Failed to check if %s is possible: %m", p);
}
return true;
return false;
return streq(verb, "suspend") || enough_memory_for_hibernation();
+ if (streq(verb, "suspend"))
+ return true;
+
+ if (!enough_memory_for_hibernation())
+ return -ENOSPC;
+
+ return true;
}
#endif // 0