diff options
| -rw-r--r-- | src/login/logind-dbus.c | 93 | ||||
| -rw-r--r-- | src/login/logind-user.c | 11 |
2 files changed, 31 insertions, 73 deletions
diff --git a/src/login/logind-dbus.c b/src/login/logind-dbus.c index 1058a687ba..9eda4638e5 100644 --- a/src/login/logind-dbus.c +++ b/src/login/logind-dbus.c @@ -2751,6 +2751,23 @@ int manager_send_changed(Manager *manager, const char *property, ...) { l); } +static int strdup_job(sd_bus_message *reply, char **job) { + const char *j; + char *copy; + int r; + + r = sd_bus_message_read(reply, "o", &j); + if (r < 0) + return r; + + copy = strdup(j); + if (!copy) + return -ENOMEM; + + *job = copy; + return 1; +} + int manager_start_slice( Manager *manager, const char *slice, @@ -2766,6 +2783,7 @@ int manager_start_slice( assert(manager); assert(slice); + assert(job); r = sd_bus_message_new_method_call( manager->bus, @@ -2819,22 +2837,7 @@ int manager_start_slice( if (r < 0) return r; - if (job) { - const char *j; - char *copy; - - r = sd_bus_message_read(reply, "o", &j); - if (r < 0) - return r; - - copy = strdup(j); - if (!copy) - return -ENOMEM; - - *job = copy; - } - - return 1; + return strdup_job(reply, job); } int manager_start_scope( @@ -2855,6 +2858,7 @@ int manager_start_scope( assert(manager); assert(scope); assert(pid > 1); + assert(job); r = sd_bus_message_new_method_call( manager->bus, @@ -2929,22 +2933,7 @@ int manager_start_scope( if (r < 0) return r; - if (job) { - const char *j; - char *copy; - - r = sd_bus_message_read(reply, "o", &j); - if (r < 0) - return r; - - copy = strdup(j); - if (!copy) - return -ENOMEM; - - *job = copy; - } - - return 1; + return strdup_job(reply, job); } int manager_start_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job) { @@ -2953,6 +2942,7 @@ int manager_start_unit(Manager *manager, const char *unit, sd_bus_error *error, assert(manager); assert(unit); + assert(job); r = sd_bus_call_method( manager->bus, @@ -2966,22 +2956,7 @@ int manager_start_unit(Manager *manager, const char *unit, sd_bus_error *error, if (r < 0) return r; - if (job) { - const char *j; - char *copy; - - r = sd_bus_message_read(reply, "o", &j); - if (r < 0) - return r; - - copy = strdup(j); - if (!copy) - return -ENOMEM; - - *job = copy; - } - - return 1; + return strdup_job(reply, job); } int manager_stop_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job) { @@ -2990,6 +2965,7 @@ int manager_stop_unit(Manager *manager, const char *unit, sd_bus_error *error, c assert(manager); assert(unit); + assert(job); r = sd_bus_call_method( manager->bus, @@ -3004,9 +2980,7 @@ int manager_stop_unit(Manager *manager, const char *unit, sd_bus_error *error, c if (sd_bus_error_has_name(error, BUS_ERROR_NO_SUCH_UNIT) || sd_bus_error_has_name(error, BUS_ERROR_LOAD_FAILED)) { - if (job) - *job = NULL; - + *job = NULL; sd_bus_error_free(error); return 0; } @@ -3014,22 +2988,7 @@ int manager_stop_unit(Manager *manager, const char *unit, sd_bus_error *error, c return r; } - if (job) { - const char *j; - char *copy; - - r = sd_bus_message_read(reply, "o", &j); - if (r < 0) - return r; - - copy = strdup(j); - if (!copy) - return -ENOMEM; - - *job = copy; - } - - return 1; + return strdup_job(reply, job); } int manager_abandon_scope(Manager *manager, const char *scope, sd_bus_error *error) { diff --git a/src/login/logind-user.c b/src/login/logind-user.c index a8366f0231..98f8ea3c78 100644 --- a/src/login/logind-user.c +++ b/src/login/logind-user.c @@ -412,13 +412,12 @@ static int user_start_slice(User *u) { u->manager->user_tasks_max, &error, &job); - if (r < 0) { - /* we don't fail due to this, let's try to continue */ - if (!sd_bus_error_has_name(&error, BUS_ERROR_UNIT_EXISTS)) - log_error_errno(r, "Failed to start user slice %s, ignoring: %s (%s)", u->slice, bus_error_message(&error, r), error.name); - } else { + if (r >= 0) u->slice_job = job; - } + else if (!sd_bus_error_has_name(&error, BUS_ERROR_UNIT_EXISTS)) + /* we don't fail due to this, let's try to continue */ + log_error_errno(r, "Failed to start user slice %s, ignoring: %s (%s)", + u->slice, bus_error_message(&error, r), error.name); return 0; } |