Manfred Spraul e545a6140b kernel/cpu.c: create a CPU_STARTING cpu_chain notifier ... Right now, there is no notifier that is called on a new cpu, before the new cpu begins processing interrupts/softirqs. Various kernel function would need that notification, e.g. kvm works around by calling smp_call_function_single(), rcu polls cpu_online_map. The patch adds a CPU_STARTING notification. It also adds a helper function that sends the message to all cpu_chain handlers. Tested on x86-64. All other archs are untested. Especially on sparc, I'm not sure if I got it right. Signed-off-by: Manfred Spraul <manfred@colorfullife.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2008-09-08 19:25:24 +02:00
..
arch-v10	cris: use the common ascii hex helpers	2008-07-26 12:00:05 -07:00
arch-v32	kernel/cpu.c: create a CPU_STARTING cpu_chain notifier	2008-09-08 19:25:24 +02:00
kernel	cris: use simple_read_from_buffer()	2008-07-24 10:47:24 -07:00
mm	cris: use generic show_mem()	2008-07-26 12:00:11 -07:00
Kconfig	…
Kconfig.debug	…
Makefile	…
artpec_3_defconfig	…
defconfig	…
etraxfs_defconfig	…