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authorMichal Schmidt <mschmidt@redhat.com>2014-11-28 18:23:20 +0100
committerMichal Schmidt <mschmidt@redhat.com>2014-11-28 18:24:30 +0100
commit23bbb0de4e3f85d9704a5c12a5afa2dfa0159e41 (patch)
tree28e66fb86dd0cffc3a3cca3cf234cb52c3b64ad3 /src/core/manager.c
parent5e03c6e3b517286bbd65b48d88f60e5b83721894 (diff)
treewide: more log_*_errno + return simplifications
Diffstat (limited to 'src/core/manager.c')
-rw-r--r--src/core/manager.c24
1 files changed, 8 insertions, 16 deletions
diff --git a/src/core/manager.c b/src/core/manager.c
index f934594480..7b6172896d 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -302,10 +302,8 @@ static int manager_watch_idle_pipe(Manager *m) {
return 0;
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_errno(r, "Failed to watch idle pipe: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to watch idle pipe: %m");
return 0;
}
@@ -348,10 +346,8 @@ static int manager_setup_time_change(Manager *m) {
}
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_errno(r, "Failed to create time change event source: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to create time change event source: %m");
log_debug("Set up TFD_TIMER_CANCEL_ON_SET timerfd.");
@@ -704,10 +700,8 @@ static int manager_setup_notify(Manager *m) {
/* Process signals a bit earlier than SIGCHLD, so that we can
* still identify to which service an exit message belongs */
r = sd_event_source_set_priority(m->notify_event_source, -7);
- if (r < 0) {
- log_error_errno(r, "Failed to set priority of notify event source: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to set priority of notify event source: %m");
}
return 0;
@@ -1986,10 +1980,8 @@ int manager_loop(Manager *m) {
wait_usec = USEC_INFINITY;
r = sd_event_run(m->event, wait_usec);
- if (r < 0) {
- log_error_errno(r, "Failed to run event loop: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to run event loop: %m");
}
return m->exit_code;