Add hotplug-call dispatcher ubus objects for each subsystem. This will allow more services to run non-root and without excessive permissions while still being able to trigger (asynchronous) hotplug events. Signed-off-by: Daniel Golle <daniel@makrotopia.org>master...
问对libusb_hotplug_register_callback的未定义引用EN下面是一段代码，这段代码中有标准未定义的行为。...
The call for memblock_phys_free() in try_remove_memory() does not balance any call to memblock_alloc() (or memblock_reserve() for that matter). There are no memblock_reserve() calls in mm/memory_hotplug.c, no memblock allocations possible after mm_core_init(), and even if memblock_ad...