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

..

asm-offsets.c

…

audit.c

…

auxio.c

sparc: don't use asm/of_device.h

2008-08-07 15:33:36 -07:00

central.c

…

cherrs.S

…

chmc.c

…

compat_audit.c

sparc, sparc64: use arch/sparc/include

2008-07-27 23:00:59 +02:00

cpu.c

…

ds.c

…

dtlb_miss.S

…

dtlb_prot.S

…

ebus.c

sparc: don't use asm/of_device.h

2008-08-07 15:33:36 -07:00

entry.h

sparc64: tracehook syscall

2008-07-27 17:28:55 -07:00

etrap.S

…

fpu_traps.S

…

ftrace.c

…

getsetcc.S

…

head.S

…

helpers.S

…

hvapi.c

…

hvcalls.S

…

hvtramp.S

…

idprom.c

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init_task.c

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iommu_common.h

…

iommu.c

…

irq.c

sparc64: Implement IRQ stacks.

2008-08-12 18:33:56 -07:00

itlb_miss.S

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ivec.S

…

kgdb.c

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kprobes.c

kprobes: improve kretprobe scalability with hashed locking

2008-07-25 10:53:30 -07:00

kstack.h

sparc64: Handle stack trace attempts before irqstacks are setup.

2008-08-13 17:20:04 -07:00

ktlb.S

…

ldc.c

…

Makefile

…

mdesc.c

…

misctrap.S

…

module.c

…

of_device.c

sparc: Fix resource flags for PCI children in OF device tree.

2008-08-28 22:59:10 -07:00

pci_common.c

sparc: don't use asm/of_device.h

2008-08-07 15:33:36 -07:00

pci_fire.c

…

pci_impl.h

…

pci_msi.c

…

pci_psycho.c

sparc: don't use asm/of_device.h

2008-08-07 15:33:36 -07:00

pci_sabre.c

sparc: don't use asm/of_device.h

2008-08-07 15:33:36 -07:00

pci_schizo.c

sparc: don't use asm/of_device.h

2008-08-07 15:33:36 -07:00

pci_sun4v_asm.S

…

pci_sun4v.c

…

pci_sun4v.h

…

pci.c

…

power.c

sparc: don't use asm/of_device.h

2008-08-07 15:33:36 -07:00

process.c

sparc64: Implement IRQ stacks.

2008-08-12 18:33:56 -07:00

prom.c

sparc: don't use asm/of_device.h

2008-08-07 15:33:36 -07:00

ptrace.c

sparc64: tracehook syscall

2008-07-27 17:28:55 -07:00

rtrap.S

sparc64: tracehook: TIF_NOTIFY_RESUME

2008-07-27 17:32:19 -07:00

sbus.c

…

setup.c

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signal32.c

sparc64: tracehook_signal_handler

2008-07-27 17:32:35 -07:00

signal.c

arch/sparc64/kernel/signal.c: removed duplicated #include

2008-08-04 13:51:36 -07:00

smp.c

sparc64: Prevent sparc64 from invoking irq handlers on offline CPUs

2008-09-03 02:15:30 -07:00

sparc64_ksyms.c

sparc64: Kill __show_regs().

2008-07-31 20:33:43 -07:00

spiterrs.S

…

sstate.c

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stacktrace.c

sparc64: Handle stack trace attempts before irqstacks are setup.

2008-08-13 17:20:04 -07:00

starfire.c

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sun4v_ivec.S

…

sun4v_tlb_miss.S

…

sys32.S

…

sys_sparc32.c

sparc64: Use kernel/uid16.c helpers instead of own copy.

2008-08-06 23:11:08 -07:00

sys_sparc.c

…

syscalls.S

sparc64: tracehook syscall

2008-07-27 17:28:55 -07:00

sysfs.c

…

systbls.h

…

systbls.S

sparc64: Use kernel/uid16.c helpers instead of own copy.

2008-08-06 23:11:08 -07:00

time.c

sparc: don't use asm/of_device.h

2008-08-07 15:33:36 -07:00

trampoline.S

…

traps.c

sparc64: Implement IRQ stacks.

2008-08-12 18:33:56 -07:00

tsb.S

…

ttable.S

…

una_asm.S

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unaligned.c

…

us2e_cpufreq.c

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us3_cpufreq.c

…

utrap.S

…

vio.c

…

viohs.c

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visemul.c

…

vmlinux.lds.S

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winfixup.S

…