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common: Fix again tracking of udev device removals

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This got fixed in commit 008b1f68c8, and broken again the very same
way in commit 3600cb5a40. Go me.
This commit is contained in:
Carlos Garnacho 2019-12-05 16:20:02 +01:00
parent 1ce1fbe3c8
commit 62d69fb313
1 changed files with 11 additions and 8 deletions
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19
panels/common/gsd-device-manager.c
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@ -422,6 +422,7 @@ add_device (GsdDeviceManager *manager,
GsdDeviceManagerPrivate *priv = gsd_device_manager_get_instance_private (manager);
GUdevDevice *parent;
GsdDevice *device;
const gchar *syspath;
parent = g_udev_device_get_parent (udev_device);
@ -429,7 +430,8 @@ add_device (GsdDeviceManager *manager,
return;
device = create_device (udev_device);
g_hash_table_insert (priv->devices, g_object_ref (udev_device), device);
syspath = g_udev_device_get_sysfs_path (udev_device);
g_hash_table_insert (priv->devices, g_strdup (syspath), device);
g_signal_emit_by_name (manager, "device-added", device);
}
@ -437,19 +439,20 @@ static void
remove_device (GsdDeviceManager *manager,
GUdevDevice *udev_device)
{
GsdDeviceManagerPrivate *priv = gsd_device_manager_get_instance_private (manager);
GsdDeviceManagerPrivate *priv = gsd_device_manager_get_instance_private (manager);
GsdDevice *device;
const gchar *syspath;
device = g_hash_table_lookup (priv->devices, udev_device);
syspath = g_udev_device_get_sysfs_path (udev_device);
device = g_hash_table_lookup (priv->devices, syspath);
if (!device)
return;
g_hash_table_steal (priv->devices, udev_device);
g_hash_table_steal (priv->devices, syspath);
g_signal_emit_by_name (manager, "device-removed", device);
g_object_unref (device);
g_object_unref (udev_device);
}
static void
@ -476,9 +479,9 @@ gsd_device_manager_init (GsdDeviceManager *manager)
g_autoptr(GList) devices = NULL;
GList *l;
priv->devices = g_hash_table_new_full (NULL, NULL,
(GDestroyNotify) g_object_unref,
(GDestroyNotify) g_object_unref);
priv->devices = g_hash_table_new_full (g_str_hash, g_str_equal,
(GDestroyNotify) g_free,
(GDestroyNotify) g_object_unref);
priv->udev_client = g_udev_client_new (subsystems);
g_signal_connect (priv->udev_client, "uevent",