Toshi Kani 01b0f19707
cpu/mem hotplug: add try_online_node() for cpu_up() ...
cpu_up() has #ifdef CONFIG_MEMORY_HOTPLUG code blocks, which call
mem_online_node() to put its node online if offlined and then call
build_all_zonelists() to initialize the zone list.
These steps are specific to memory hotplug, and should be managed in
mm/memory_hotplug.c. lock_memory_hotplug() should also be held for the
whole steps.
For this reason, this patch replaces mem_online_node() with
try_online_node(), which performs the whole steps with
lock_memory_hotplug() held. try_online_node() is named after
try_offline_node() as they have similar purpose.
There is no functional change in this patch.
Signed-off-by: Toshi Kani <toshi.kani@hp.com >
Reviewed-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2013-11-13 12:09:04 +09:00
2013-09-02 11:49:56 +05:30
2013-09-26 14:02:33 -04:00
2013-09-09 11:15:49 -07:00
2013-09-29 21:09:34 +02:00
2013-09-27 09:37:01 +09:00
2013-10-29 18:26:15 -07:00
2013-09-27 17:36:58 -07:00
2013-10-16 19:17:06 +01:00
2013-11-07 10:37:37 +01:00
2013-11-12 15:29:53 +09:00
2013-09-05 14:54:29 -07:00
2013-10-10 09:23:59 -07:00
2013-08-30 21:37:01 +01:00
2013-09-16 20:35:55 +02:00
2013-09-27 17:35:41 -07:00
2013-10-16 15:33:50 +02:00
2013-11-12 16:27:42 +09:00
2013-08-30 17:34:52 -07:00
2013-09-10 13:03:41 -07:00
2013-10-24 11:11:39 +01:00
2013-10-09 14:48:18 +02:00
2013-10-25 09:51:41 +01:00
2013-10-28 15:21:32 -04:00
2013-10-24 16:18:40 +01:00
2013-10-19 23:32:14 +02:00
2013-10-23 10:09:07 -07:00
2013-10-17 13:31:19 -07:00
2013-09-11 15:58:04 -07:00
2013-09-30 14:31:02 -07:00
2013-09-11 15:59:04 -07:00
2013-10-21 15:12:01 -07:00
2013-09-21 13:57:47 -06:00
2013-09-04 09:23:46 -04:00
2013-08-30 23:44:11 -07:00
2013-10-07 23:13:33 -07:00
2013-10-02 11:33:23 +02:00
2013-09-11 15:56:57 -07:00
2013-09-11 15:58:25 -07:00
2013-10-11 07:39:14 +02:00
2013-11-06 07:49:19 +01:00
2013-10-23 10:10:20 -07:00
2013-09-13 15:09:52 +02:00
2013-10-15 20:09:10 +01:00
2013-09-10 02:54:50 +02:00
2013-09-11 15:59:10 -07:00
2013-09-07 12:56:26 +10:00
2013-09-10 18:56:29 -04:00
2013-10-03 16:14:12 -07:00
2013-09-20 10:36:34 -04:00
2013-10-29 16:06:07 -07:00
2013-08-29 21:55:23 -04:00
2013-09-10 13:37:36 -07:00
2013-10-23 10:10:12 -07:00
2013-10-23 10:11:00 -07:00
2013-09-25 12:34:33 +01:00
2013-09-03 20:57:49 -04:00
2013-09-07 19:54:57 -04:00
2013-09-27 09:37:01 +09:00
2013-10-07 15:16:45 -04:00
2013-09-12 10:12:47 -07:00
2013-09-27 18:40:25 +01:00
2013-09-27 18:40:25 +01:00
2013-09-27 18:40:25 +01:00
2013-09-03 07:41:11 +02:00
2013-09-11 15:57:35 -07:00
2013-11-12 15:50:46 +09:00
2013-09-25 14:07:54 +02:00
2013-10-11 17:21:14 +11:00
2013-10-01 16:19:08 +01:00
2013-09-13 15:11:21 +02:00
2013-09-12 15:38:03 -07:00
2013-09-11 15:57:49 -07:00
2013-10-13 16:16:26 -07:00
2013-10-13 16:16:28 -07:00
2013-09-29 18:27:03 -07:00
2013-10-16 18:40:57 -07:00
2013-09-11 15:59:37 -07:00
2013-09-24 13:04:07 +02:00
2013-10-01 12:53:25 +02:00
2013-11-03 10:53:11 -08:00
2013-09-13 15:09:52 +02:00
2013-09-13 15:09:52 +02:00
2013-09-13 15:09:52 +02:00
2013-10-03 18:47:54 +02:00
2013-09-13 15:09:52 +02:00
2013-09-20 15:38:26 -04:00
2013-10-03 18:47:54 +02:00
2013-09-26 16:17:33 -07:00
2013-09-26 15:30:22 -07:00
2013-09-11 15:58:52 -07:00
2013-09-17 12:52:31 +03:00
2013-09-10 18:56:32 -04:00
2013-10-15 15:18:08 +01:00
2013-09-11 15:59:45 -07:00
2013-09-11 15:57:51 -07:00
2013-10-16 21:35:53 -07:00
2013-11-13 12:09:04 +09:00
2013-10-09 12:40:38 +02:00
2013-10-09 12:40:32 +02:00
2013-09-26 11:03:29 +02:00
2013-09-11 15:58:01 -07:00
2013-10-09 14:48:18 +02:00
2013-11-12 14:34:19 +09:00
2013-09-11 15:58:01 -07:00
2013-09-07 09:48:41 -07:00
2013-09-03 16:35:47 +09:30
2013-09-28 12:46:21 +02:00
2013-09-08 20:20:23 -04:00
2013-11-07 11:42:15 +09:00
2013-10-25 19:26:58 -04:00
2013-11-04 16:42:52 -05:00
2013-10-28 15:37:43 -04:00
2013-09-27 18:40:25 +01:00
2013-10-28 15:38:02 -04:00
2013-09-03 16:40:32 -04:00
2013-10-09 20:04:10 -05:00
2013-10-09 20:03:54 -05:00
2013-10-29 18:26:14 -07:00
2013-11-08 10:47:28 -06:00
2013-10-24 11:50:36 +01:00
2013-11-12 16:52:17 +09:00
2013-11-13 12:09:04 +09:00
2013-09-03 22:52:48 -04:00
2013-10-09 14:47:45 +02:00
2013-10-11 17:24:39 +11:00
2013-09-05 14:54:29 -07:00
2013-09-15 17:41:30 -04:00
2013-09-06 13:30:06 -07:00
2013-09-09 14:29:15 -07:00
2013-10-30 14:27:03 -07:00
2013-10-04 10:06:08 +02:00
2013-09-26 16:18:32 -07:00
2013-09-25 14:23:07 +02:00
2013-10-29 16:50:52 -07:00
2013-09-11 15:59:36 -07:00
2013-09-11 15:59:37 -07:00
2013-09-23 06:35:06 -04:00
2013-09-11 15:59:20 -07:00
2013-09-23 09:13:49 -07:00
2013-09-25 06:45:06 -07:00
2013-09-25 06:45:06 -07:00
2013-09-25 06:45:06 -07:00
2013-10-28 13:01:35 -07:00
2013-09-12 15:38:02 -07:00
2013-10-09 16:54:39 -07:00
2013-11-01 08:24:41 +01:00
2013-09-12 09:25:23 -07:00
2013-10-16 13:16:19 -07:00
2013-09-16 18:19:04 -07:00
2013-10-17 16:41:50 -07:00
2013-09-10 18:56:32 -04:00
2013-09-01 14:16:33 -07:00
2013-09-30 22:32:39 -07:00
2013-09-04 20:51:33 +03:00
2013-09-04 23:11:42 +03:00
2013-09-04 20:53:16 +03:00
2013-09-24 17:00:25 -07:00
2013-08-30 17:26:09 -04:00
2013-10-09 12:40:45 +02:00
2013-09-12 15:38:02 -07:00
2013-09-11 15:58:25 -07:00
2013-09-26 15:33:18 -07:00
2013-10-16 13:01:44 -07:00
2013-10-18 16:28:11 -06:00
2013-09-03 09:10:24 -04:00
2013-10-17 14:38:44 +02:00
2013-09-25 13:53:10 +02:00
2013-10-10 12:31:43 -07:00
2013-09-20 12:03:46 +02:00
2013-11-12 10:20:12 +09:00
2013-09-25 14:07:54 +02:00
2013-11-06 20:00:09 +01:00
2013-10-16 13:32:04 -07:00
2013-10-16 12:24:19 -07:00
2013-09-07 14:35:32 -07:00
2013-10-11 15:19:22 +10:00
2013-09-11 15:57:09 -07:00
2013-09-03 18:25:03 -07:00
2013-09-11 15:58:01 -07:00
2013-11-01 08:42:44 +01:00
2013-09-11 15:58:02 -07:00
2013-10-17 15:53:09 -04:00
Toshi Kani
01b0f19707