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| author | Joerg Roedel <joerg.roedel@amd.com> | 2009-06-09 10:50:57 +0200 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2009-06-09 10:50:57 +0200 |
| commit | d2dd01de9924ae24afeba5aa5bc2e08287701df6 (patch) | |
| tree | 3021bf496579a48984666355b59df5e44b42dd32 /arch/x86/xen/xen-ops.h | |
| parent | amd_iommu: fix lock imbalance (diff) | |
| parent | Merge branch 'dma-debug/2.6.31' of git://git.kernel.org/pub/scm/linux/kernel/... (diff) | |
| download | linux-d2dd01de9924ae24afeba5aa5bc2e08287701df6.tar.xz linux-d2dd01de9924ae24afeba5aa5bc2e08287701df6.zip | |
Merge commit 'tip/core/iommu' into amd-iommu/fixes
Diffstat (limited to 'arch/x86/xen/xen-ops.h')
| -rw-r--r-- | arch/x86/xen/xen-ops.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h index 20139464943c..ca6596b05d53 100644 --- a/arch/x86/xen/xen-ops.h +++ b/arch/x86/xen/xen-ops.h @@ -62,15 +62,26 @@ void xen_setup_vcpu_info_placement(void); #ifdef CONFIG_SMP void xen_smp_init(void); -void __init xen_init_spinlocks(void); -__cpuinit void xen_init_lock_cpu(int cpu); -void xen_uninit_lock_cpu(int cpu); - extern cpumask_var_t xen_cpu_initialized_map; #else static inline void xen_smp_init(void) {} #endif +#ifdef CONFIG_PARAVIRT_SPINLOCKS +void __init xen_init_spinlocks(void); +__cpuinit void xen_init_lock_cpu(int cpu); +void xen_uninit_lock_cpu(int cpu); +#else +static inline void xen_init_spinlocks(void) +{ +} +static inline void xen_init_lock_cpu(int cpu) +{ +} +static inline void xen_uninit_lock_cpu(int cpu) +{ +} +#endif /* Declare an asm function, along with symbols needed to make it inlineable */ |