Finishes unmounting a mount. If any errors occurred during the operation, error will be set to contain the errors and FALSE will be returned.
a GAsyncResult
TRUE if the mount was successfully unmounted. FALSE otherwise.
Deprecated: Use g_mount_unmount_with_operation_finish() instead.
GException on failure.
Finishes unmounting a mount. If any errors occurred during the operation, error will be set to contain the errors and FALSE will be returned.