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libsysprof: improve some defaults

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This commit is contained in:
Christian Hergert
2019-05-22 16:14:31 -07:00
parent 63d3ea12ed
commit 27e75cf61b
1 changed files with 11 additions and 3 deletions
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14
src/libsysprof/sysprof-proxy-source.c
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@ -336,7 +336,7 @@ sysprof_proxy_source_get_bus_cb (GObject *object,
return;
}
if (self->bus_name != NULL)
if (self->bus_name != NULL && self->bus_name[0])
{
sysprof_proxy_source_monitor (self, bus, self->bus_name);
return;
@ -375,6 +375,12 @@ sysprof_proxy_source_start (SysprofSource *source)
self->has_started = TRUE;
/* If we're doing subprocess monitoring, we don't need to do
* anything special here to connect to a bus.
*/
if (self->monitors->len > 0)
return;
g_bus_get (self->bus_type,
self->cancellable,
sysprof_proxy_source_get_bus_cb,
@ -408,8 +414,6 @@ sysprof_proxy_source_complete_monitor (SysprofProxySource *self,
g_assert (monitor != NULL);
g_assert (monitor->self == self);
g_print ("completing with FD: %d\n", monitor->fd);
if (!(reader = sysprof_capture_reader_new_from_fd (steal_fd (&monitor->fd), &error)))
g_warning ("Failed to load reader from peer FD: %s", error->message);
else
@ -577,6 +581,7 @@ sysprof_proxy_source_init (SysprofProxySource *self)
self->pids = g_array_new (FALSE, FALSE, sizeof (GPid));
self->monitors = g_ptr_array_new_with_free_func ((GDestroyNotify) monitor_free);
self->is_whole_system = TRUE;
self->bus_type = G_BUS_TYPE_SESSION;
}
SysprofSource *
@ -593,6 +598,9 @@ sysprof_proxy_source_new (GBusType bus_type,
if (bus_name && !*bus_name)
bus_name = NULL;
if (object_path && !*object_path)
object_path = NULL;
self = g_object_new (SYSPROF_TYPE_PROXY_SOURCE, NULL);
self->bus_type = bus_type;
self->bus_name = g_strdup (bus_name);