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authorSuresh Siddha <suresh.b.siddha@intel.com>2010-07-30 23:57:37 +0200
committerTejun Heo <tj@kernel.org>2010-08-01 13:05:29 +0200
commit6ee0578b4daaea01c96b172c6aacca43fd9807a6 (patch)
treebb82bb4e2a95704477da6c527b23af59c8c2a041 /fs
parentworkqueue: explain for_each_*cwq_cpu() iterators (diff)
downloadlinux-6ee0578b4daaea01c96b172c6aacca43fd9807a6.tar.xz
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workqueue: mark init_workqueues() as early_initcall()
Mark init_workqueues() as early_initcall() and thus it will be initialized before smp bringup. init_workqueues() registers for the hotcpu notifier and thus it should cope with the processors that are brought online after the workqueues are initialized. x86 smp bringup code uses workqueues and uses a workaround for the cold boot process (as the workqueues are initialized post smp_init()). Marking init_workqueues() as early_initcall() will pave the way for cleaning up this code. Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org>
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