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linux-next/arch/sparc64
Paul E. McKenney 4d084617fb sparc64: Prevent sparc64 from invoking irq handlers on offline CPUs
Make sparc64 refrain from clearing a given to-be-offlined CPU's bit in the
cpu_online_mask until it has processed pending irqs.  This change
prevents other CPUs from being blindsided by an apparently offline CPU
nevertheless changing globally visible state.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-09-03 02:15:30 -07:00
..
boot sparc64: remove CVS keywords 2008-05-20 00:33:43 -07:00
kernel sparc64: Prevent sparc64 from invoking irq handlers on offline CPUs 2008-09-03 02:15:30 -07:00
lib sparc64: Implement IRQ stacks. 2008-08-12 18:33:56 -07:00
math-emu sparc64: remove CVS keywords 2008-05-20 00:33:43 -07:00
mm sparc64: setup_valid_addr_bitmap_from_pavail() should be __init 2008-08-30 02:04:45 -07:00
oprofile Combine instrumentation menus in kernel/Kconfig.instrumentation 2007-10-19 11:53:54 -07:00
prom sparc64: remove CVS keywords 2008-05-20 00:33:43 -07:00
defconfig sparc64: Update defconfig. 2008-07-18 01:49:06 -07:00
Kconfig sparc64: Make NUMA depend upon SMP. 2008-08-24 19:41:43 -07:00
Kconfig.debug sparc64: add ftrace support. 2008-05-23 22:36:13 +02:00
Makefile sparc: add -m64 when building vmlinux.lds 2008-07-17 21:39:11 -07:00