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| author |   Alex Shi <alex.shi@intel.com> | 2012-01-13 23:53:35 +0800 |
|---|---|---|
| committer |   Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-01-24 12:20:24 -0500 |
| commit | 2113f4691663f033189bf43d7501c6d29cd685a5 (patch) | |
| tree | 6e0ecc6096fd174470e41e7d08fdee925f79964d /arch/x86/xen/smp.c | |
| parent | xen/pciback: Support pci_reset_function, aka FLR or D3 support. (diff) | |
| download | linux-dev-2113f4691663f033189bf43d7501c6d29cd685a5.tar.xz linux-dev-2113f4691663f033189bf43d7501c6d29cd685a5.zip | |
xen: use this_cpu_xxx replace percpu_xxx funcs
percpu_xxx funcs are duplicated with this_cpu_xxx funcs, so replace them
for further code clean up.
I don't know much of xen code. But, since the code is in x86 architecture,
the percpu_xxx is exactly same as this_cpu_xxx serials functions. So, the
change is safe.
Signed-off-by: Alex Shi <alex.shi@intel.com>
Acked-by: Christoph Lameter <cl@gentwo.org>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'arch/x86/xen/smp.c')
| -rw-r--r-- | arch/x86/xen/smp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c index 041d4fe9dfe4..449f86897db3 100644 --- a/arch/x86/xen/smp.c +++ b/arch/x86/xen/smp.c @@ -76,7 +76,7 @@ static void __cpuinit cpu_bringup(void) xen_setup_cpu_clockevents(); set_cpu_online(cpu, true); - percpu_write(cpu_state, CPU_ONLINE); + this_cpu_write(cpu_state, CPU_ONLINE); wmb(); /* We can take interrupts now: we're officially "up". */ |