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Hidetoshi Seto 0cced40e7c [IA64] kdump: Short path to freeze CPUs

Setting monarch_cpu = -1 to let slaves frozen might not work, because
there might be slaves being late, not entered the rendezvous yet.
Such slaves might be caught in while (monarch_cpu == -1) loop.

Use kdump_in_progress instead of monarch_cpus to break INIT rendezvous
and let all slaves enter DIE_INIT_SLAVE_LEAVE smoothly.

And monarch no longer need to manage rendezvous if once kdump_in_progress
is set, catch the monarch in DIE_INIT_MONARCH_ENTER then.

Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: Haren Myneni <hbabu@us.ibm.com>
Cc: kexec@lists.infradead.org
Acked-by: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

2009-09-14 16:19:24 -07:00

configs

sgi-gru: remove SGI_GRU as a valid config option for ia64 configs with SGI_UV

2009-04-02 19:05:07 -07:00

dig

x86, ia64: convert to use generic dma_map_ops struct

2009-01-06 14:06:57 +01:00

Pull for-2.6.31 into release

2009-06-17 09:35:24 -07:00

ia32

generic compat_sys_ustat

2009-03-27 14:43:57 -04:00