diff options
| -rw-r--r-- | arch/arm/include/asm/xen/hypercall.h | 6 | ||||
| -rw-r--r-- | arch/arm/include/asm/xen/interface.h | 2 | ||||
| -rw-r--r-- | arch/arm/xen/hypercall.S | 1 | ||||
| -rw-r--r-- | arch/arm64/xen/hypercall.S | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/xen/hypercall.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/xen/interface.h | 3 | ||||
| -rw-r--r-- | include/xen/interface/xen.h | 6 |
7 files changed, 12 insertions, 9 deletions
diff --git a/arch/arm/include/asm/xen/hypercall.h b/arch/arm/include/asm/xen/hypercall.h index 7704e28c3483..7658150488d6 100644 --- a/arch/arm/include/asm/xen/hypercall.h +++ b/arch/arm/include/asm/xen/hypercall.h @@ -48,6 +48,7 @@ int HYPERVISOR_memory_op(unsigned int cmd, void *arg); int HYPERVISOR_physdev_op(int cmd, void *arg); int HYPERVISOR_vcpu_op(int cmd, int vcpuid, void *extra_args); int HYPERVISOR_tmem_op(void *arg); +int HYPERVISOR_multicall(struct multicall_entry *calls, uint32_t nr); static inline void MULTI_update_va_mapping(struct multicall_entry *mcl, unsigned long va, @@ -63,9 +64,4 @@ MULTI_mmu_update(struct multicall_entry *mcl, struct mmu_update *req, BUG(); } -static inline int -HYPERVISOR_multicall(void *call_list, int nr_calls) -{ - BUG(); -} #endif /* _ASM_ARM_XEN_HYPERCALL_H */ diff --git a/arch/arm/include/asm/xen/interface.h b/arch/arm/include/asm/xen/interface.h index 1151188bcd83..50066006e6bd 100644 --- a/arch/arm/include/asm/xen/interface.h +++ b/arch/arm/include/asm/xen/interface.h @@ -40,6 +40,8 @@ typedef uint64_t xen_pfn_t; #define PRI_xen_pfn "llx" typedef uint64_t xen_ulong_t; #define PRI_xen_ulong "llx" +typedef int64_t xen_long_t; +#define PRI_xen_long "llx" /* Guest handles for primitive C types. */ __DEFINE_GUEST_HANDLE(uchar, unsigned char); __DEFINE_GUEST_HANDLE(uint, unsigned int); diff --git a/arch/arm/xen/hypercall.S b/arch/arm/xen/hypercall.S index d1cf7b7c2200..44e3a5f10c4c 100644 --- a/arch/arm/xen/hypercall.S +++ b/arch/arm/xen/hypercall.S @@ -89,6 +89,7 @@ HYPERCALL2(memory_op); HYPERCALL2(physdev_op); HYPERCALL3(vcpu_op); HYPERCALL1(tmem_op); +HYPERCALL2(multicall); ENTRY(privcmd_call) stmdb sp!, {r4} diff --git a/arch/arm64/xen/hypercall.S b/arch/arm64/xen/hypercall.S index 531342ec4bcf..8bbe9401f4f0 100644 --- a/arch/arm64/xen/hypercall.S +++ b/arch/arm64/xen/hypercall.S @@ -80,6 +80,7 @@ HYPERCALL2(memory_op); HYPERCALL2(physdev_op); HYPERCALL3(vcpu_op); HYPERCALL1(tmem_op); +HYPERCALL2(multicall); ENTRY(privcmd_call) mov x16, x0 diff --git a/arch/x86/include/asm/xen/hypercall.h b/arch/x86/include/asm/xen/hypercall.h index e709884d0ef9..ca08a27b90b3 100644 --- a/arch/x86/include/asm/xen/hypercall.h +++ b/arch/x86/include/asm/xen/hypercall.h @@ -343,7 +343,7 @@ HYPERVISOR_memory_op(unsigned int cmd, void *arg) } static inline int -HYPERVISOR_multicall(void *call_list, int nr_calls) +HYPERVISOR_multicall(void *call_list, uint32_t nr_calls) { return _hypercall2(int, multicall, call_list, nr_calls); } diff --git a/arch/x86/include/asm/xen/interface.h b/arch/x86/include/asm/xen/interface.h index fd9cb7695b5f..3400dbaec3c3 100644 --- a/arch/x86/include/asm/xen/interface.h +++ b/arch/x86/include/asm/xen/interface.h @@ -54,6 +54,9 @@ typedef unsigned long xen_pfn_t; #define PRI_xen_pfn "lx" typedef unsigned long xen_ulong_t; #define PRI_xen_ulong "lx" +typedef long xen_long_t; +#define PRI_xen_long "lx" + /* Guest handles for primitive C types. */ __DEFINE_GUEST_HANDLE(uchar, unsigned char); __DEFINE_GUEST_HANDLE(uint, unsigned int); diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h index 0cd5ca333fac..de082130ba4b 100644 --- a/include/xen/interface/xen.h +++ b/include/xen/interface/xen.h @@ -275,9 +275,9 @@ DEFINE_GUEST_HANDLE_STRUCT(mmu_update); * NB. The fields are natural register size for this architecture. */ struct multicall_entry { - unsigned long op; - long result; - unsigned long args[6]; + xen_ulong_t op; + xen_long_t result; + xen_ulong_t args[6]; }; DEFINE_GUEST_HANDLE_STRUCT(multicall_entry); |