Linux kernel bug fix: mm/memory_hotplug: do not unlock after failing to take the device_hotplug_lock
Subsystem: drivers (drivers/base/memory.c)
Bug type: unknown, severity: unknown
Files changed: drivers/base/memory.c
Introduced by David Hildenbrand on 2018-10-31 08:54:17 -0700; fixed by zhong jiang on 2019-04-19 09:46:04 -0700 (lifetime: 170 days)