X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=src%2Fcore%2Fmanager.c;h=78f4f3dfd8ec3c46fd9cd05379fc7db5a5c15d1d;hb=b2cdc6664ef6b56e47d38649d69b9943d9f9f5d0;hp=388697cdf57e40060d12d4f55750f37483f18596;hpb=4daf54a851e4fb7ed1a13c3117bba12528fd2c7f;p=elogind.git diff --git a/src/core/manager.c b/src/core/manager.c index 388697cdf..78f4f3dfd 100644 --- a/src/core/manager.c +++ b/src/core/manager.c @@ -105,7 +105,7 @@ static int manager_watch_jobs_in_progress(Manager *m) { return 0; next = now(CLOCK_MONOTONIC) + JOBS_IN_PROGRESS_WAIT_USEC; - return sd_event_add_monotonic(m->event, next, 0, manager_dispatch_jobs_in_progress, m, &m->jobs_in_progress_event_source); + return sd_event_add_monotonic(m->event, &m->jobs_in_progress_event_source, next, 0, manager_dispatch_jobs_in_progress, m); } #define CYLON_BUFFER_EXTRA (2*(sizeof(ANSI_RED_ON)-1) + sizeof(ANSI_HIGHLIGHT_RED_ON)-1 + 2*(sizeof(ANSI_HIGHLIGHT_OFF)-1)) @@ -209,7 +209,7 @@ static int manager_watch_idle_pipe(Manager *m) { if (m->idle_pipe[2] < 0) return 0; - r = sd_event_add_io(m->event, m->idle_pipe[2], EPOLLIN, manager_dispatch_idle_pipe_fd, m, &m->idle_pipe_event_source); + r = sd_event_add_io(m->event, &m->idle_pipe_event_source, m->idle_pipe[2], EPOLLIN, manager_dispatch_idle_pipe_fd, m); if (r < 0) { log_error("Failed to watch idle pipe: %s", strerror(-r)); return r; @@ -253,7 +253,7 @@ static int manager_setup_time_change(Manager *m) { return 0; } - r = sd_event_add_io(m->event, m->time_change_fd, EPOLLIN, manager_dispatch_time_change_fd, m, &m->time_change_event_source); + r = sd_event_add_io(m->event, &m->time_change_event_source, m->time_change_fd, EPOLLIN, manager_dispatch_time_change_fd, m); if (r < 0) { log_error("Failed to create time change event source: %s", strerror(-r)); return r; @@ -340,7 +340,7 @@ static int manager_setup_signals(Manager *m) { if (m->signal_fd < 0) return -errno; - r = sd_event_add_io(m->event, m->signal_fd, EPOLLIN, manager_dispatch_signal_fd, m, &m->signal_event_source); + r = sd_event_add_io(m->event, &m->signal_event_source, m->signal_fd, EPOLLIN, manager_dispatch_signal_fd, m); if (r < 0) return r; @@ -455,7 +455,7 @@ int manager_new(SystemdRunningAs running_as, Manager **_m) { if (r < 0) goto fail; - r = sd_event_add_defer(m->event, manager_dispatch_run_queue, m, &m->run_queue_event_source); + r = sd_event_add_defer(m->event, &m->run_queue_event_source, manager_dispatch_run_queue, m); if (r < 0) goto fail; @@ -552,7 +552,7 @@ static int manager_setup_notify(Manager *m) { } if (!m->notify_event_source) { - r = sd_event_add_io(m->event, m->notify_fd, EPOLLIN, manager_dispatch_notify_fd, m, &m->notify_event_source); + r = sd_event_add_io(m->event, &m->notify_event_source, m->notify_fd, EPOLLIN, manager_dispatch_notify_fd, m); if (r < 0) { log_error("Failed to allocate notify event source: %s", strerror(-r)); return -errno; @@ -810,7 +810,7 @@ void manager_free(Manager *m) { free(m->switch_root); free(m->switch_root_init); - for (i = 0; i < RLIMIT_NLIMITS; i++) + for (i = 0; i < _RLIMIT_MAX; i++) free(m->rlimit[i]); assert(hashmap_isempty(m->units_requiring_mounts_for)); @@ -839,7 +839,7 @@ int manager_enumerate(Manager *m) { } static int manager_coldplug(Manager *m) { - int r = 0, q; + int r = 0; Iterator i; Unit *u; char *k; @@ -848,12 +848,14 @@ static int manager_coldplug(Manager *m) { /* Then, let's set up their initial state. */ HASHMAP_FOREACH_KEY(u, k, m->units, i) { + int q; /* ignore aliases */ if (u->id != k) continue; - if ((q = unit_coldplug(u)) < 0) + q = unit_coldplug(u); + if (q < 0) r = q; } @@ -996,6 +998,7 @@ int manager_startup(Manager *m, FILE *serialization, FDSet *fds) { * didn't, then let's create the bus now. */ manager_setup_kdbus(m); manager_connect_bus(m, !!serialization); + bus_track_coldplug(m, &m->subscribed, &m->deserialized_subscribed); /* Third, fire things up! */ q = manager_coldplug(m); @@ -1618,6 +1621,11 @@ static int manager_dispatch_signal_fd(sd_event_source *source, int fd, uint32_t break; } + if (fflush(f)) { + log_warning("Failed to flush status stream"); + break; + } + log_dump(LOG_INFO, dump); break; } @@ -2102,7 +2110,7 @@ int manager_serialize(Manager *m, FILE *f, FDSet *fds, bool switching_root) { fprintf(f, "kdbus-fd=%i\n", copy); } - bus_serialize(m, f); + bus_track_serialize(m->subscribed, f); fputc('\n', f); @@ -2279,7 +2287,7 @@ int manager_deserialize(Manager *m, FILE *f, FDSet *fds) { m->kdbus_fd = fdset_remove(fds, fd); } - } else if (bus_deserialize_item(m, l) == 0) + } else if (bus_track_deserialize_item(&m->deserialized_subscribed, l) == 0) log_debug("Unknown serialization item '%s'", l); } @@ -2654,7 +2662,7 @@ void manager_run_generators(Manager *m) { argv[4] = NULL; RUN_WITH_UMASK(0022) - execute_directory(generator_path, d, (char**) argv); + execute_directory(generator_path, d, DEFAULT_TIMEOUT_USEC, (char**) argv); finish: trim_generator_dir(m, &m->generator_unit_path); @@ -2725,7 +2733,7 @@ int manager_set_default_rlimits(Manager *m, struct rlimit **default_rlimit) { assert(m); - for (i = 0; i < RLIMIT_NLIMITS; i++) { + for (i = 0; i < _RLIMIT_MAX; i++) { if (!default_rlimit[i]) continue; @@ -2848,3 +2856,10 @@ Set *manager_get_units_requiring_mounts_for(Manager *m, const char *path) { return hashmap_get(m->units_requiring_mounts_for, streq(p, "/") ? "" : p); } + +const char *manager_get_runtime_prefix(Manager *m) { + + return m->running_as == SYSTEMD_SYSTEM ? + "/run" : + getenv("XDG_RUNTIME_DIR"); +}