Heiko Carstens 06a4bcae1f cpu topology: consider sysfs_create_group return value ...

Take return value of sysfs_create_group() into account.  That function got
called in case of CPU_ONLINE notification.  Since callbacks are not allowed
to fail on CPU_ONLINE notification do the sysfs group creation on
CPU_UP_PREPARE notification.

Also remember if creation succeeded in a bitmask.  So it's possible to know
whether it's legal to call sysfs_remove_group or not.

In addition some other minor stuff:

- since CPU_UP_PREPARE might fail add CPU_UP_CANCELED handling as well.
- use hotcpu_notifier instead of register_hotcpu_notifier.
- #ifdef code that isn't needed in the !CONFIG_HOTPLUG_CPU case.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2006-12-01 14:52:01 -08:00

..

power

Driver core: fix comments in drivers/base/power/resume.c

2006-09-25 21:08:39 -07:00

attribute_container.c

[PATCH] Driver Core: remove unused exports

2006-06-21 12:40:48 -07:00

base.h

drivers/base: check errors

2006-09-25 21:08:39 -07:00

bus.c

CONFIG_SYSFS_DEPRECATED - bus symlinks

2006-12-01 14:51:58 -08:00

class.c

CONFIG_SYSFS_DEPRECATED - class symlinks

2006-12-01 14:51:59 -08:00

core.c

Driver core: Call platform_notify_remove later

2006-12-01 14:52:01 -08:00

cpu.c

[PATCH] sched: mc/smt power savings sched policy

2006-06-27 17:32:45 -07:00

dd.c

Driver core: fix "driver" symlink timing

2006-12-01 14:51:58 -08:00

dmapool.c

driver core fixes: device_create_file() retval check in dmapool.c

2006-10-18 12:49:55 -07:00

driver.c

Driver core: Remove unneeded routines from driver core

2006-09-25 21:08:40 -07:00

firmware_class.c

Driver core: convert firmware code to use struct device

2006-12-01 14:52:00 -08:00

firmware.c

[PATCH] drivers/base - fix sparse warnings

2005-10-28 09:52:55 -07:00

hypervisor.c

[S390] hypfs comment cleanup.

2006-09-20 15:58:44 +02:00

init.c

[PATCH] Driver Core: Add /sys/hypervisor when needed

2006-06-21 12:40:48 -07:00

isa.c

[PATCH] Driver model: add ISA bus

2006-06-21 12:40:49 -07:00

Kconfig

[PATCH] move SYS_HYPERVISOR inside the Generic Driver menu

2006-10-28 11:30:55 -07:00

Makefile

[PATCH] hot-add-mem x86_64: use CONFIG_MEMORY_HOTPLUG_SPARSE

2006-10-01 00:39:18 -07:00

map.c

[PATCH] kobj_map semaphore to mutex conversion

2006-03-20 13:42:58 -08:00

memory.c

[PATCH] pgdat allocation for new node add (specify node id)

2006-06-27 17:32:35 -07:00

node.c

[PATCH] ZVC: Support NR_SLAB_RECLAIMABLE / NR_SLAB_UNRECLAIMABLE

2006-09-26 08:48:51 -07:00

platform.c

PM: platform_bus and late_suspend/early_resume

2006-09-25 21:08:38 -07:00

sys.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

topology.c

cpu topology: consider sysfs_create_group return value

2006-12-01 14:52:01 -08:00

transport_class.c

[SCSI] fix transport class corner case after rework

2005-08-28 11:14:06 -05:00