Wen Congyang e90bdb7f52 memory-hotplug: update memory block's state and notify userspace ... remove_memory() will be called when hot removing a memory device. But even if offlining memory, we cannot notice it. So the patch updates the memory block's state and sends notification to userspace. Additionally, the memory device may contain more than one memory block. If the memory block has been offlined, __offline_pages() will fail. So we should try to offline one memory block at a time. Thus remove_memory() also check each memory block's state. So there is no need to check the memory block's state before calling remove_memory(). Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> Cc: David Rientjes <rientjes@google.com> Cc: Jiang Liu <liuj97@gmail.com> Cc: Len Brown <len.brown@intel.com> Cc: Christoph Lameter <cl@linux.com> Cc: Minchan Kim <minchan.kim@gmail.com> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2012-10-09 16:23:02 +09:00
..
power	Power management updates for 3.7-rc1	2012-10-02 18:32:35 -07:00
regmap	Merge remote-tracking branches 'regmap/topic/cache' and 'regmap/topic/irq' into regmap-next	2012-09-22 12:02:05 -04:00
attribute_container.c
base.h
bus.c
class.c
core.c	device and dynamic_debug: Use dev_vprintk_emit and dev_printk_emit	2012-09-17 06:10:05 -07:00
cpu.c
dd.c
devres.c
devtmpfs.c	userns: Convert devtmpfs to use GLOBAL_ROOT_UID and GLOBAL_ROOT_GID	2012-09-21 03:13:05 -07:00
dma-buf.c	make get_file() return its argument	2012-09-26 21:10:25 -04:00
dma-coherent.c
dma-contiguous.c	drivers: dma-contiguous: refactor dma_alloc_from_contiguous()	2012-10-02 08:57:45 +02:00
dma-mapping.c
driver.c
firmware_class.c	firmware: use 'kernel_read()' to read firmware into kernel buffer	2012-10-04 09:19:02 -07:00
firmware.c
hypervisor.c
init.c
isa.c
Kconfig
Makefile
map.c
memory.c	memory-hotplug: update memory block's state and notify userspace	2012-10-09 16:23:02 +09:00
module.c
node.c
platform.c	Power management updates for 3.7-rc1	2012-10-02 18:32:35 -07:00
soc.c
syscore.c
topology.c
transport_class.c