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hv: vmcall: check vm id in dispatch_sos_hypercall

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Check whether vm_id is valid in dispatch_sos_hypercall

Tracked-On: #4550
Signed-off-by: Li Fei1 <fei1.li@intel.com>
This commit is contained in:
Li Fei1
2020-07-21 10:28:00 +08:00
committed by wenlingz
parent 1859727abc
commit 5e605e0daf
5 changed files with 45 additions and 45 deletions
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1
hypervisor/include/arch/x86/guest/vm.h
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@@ -225,6 +225,7 @@ bool is_created_vm(const struct acrn_vm *vm);
bool is_paused_vm(const struct acrn_vm *vm);
bool is_sos_vm(const struct acrn_vm *vm);
bool is_postlaunched_vm(const struct acrn_vm *vm);
bool is_valid_postlaunched_vmid(uint16_t vm_id);
bool is_prelaunched_vm(const struct acrn_vm *vm);
uint16_t get_vmid_by_uuid(const uint8_t *uuid);
struct acrn_vm *get_vm_from_vmid(uint16_t vm_id);

2
hypervisor/include/common/hypercall.h
View File

@@ -435,7 +435,7 @@ int32_t hcall_save_restore_sworld_ctx(struct acrn_vcpu *vcpu);
* @pre Pointer vm shall point to SOS_VM
* @return 0 on success, non-zero on error.
*/
int32_t hcall_set_callback_vector(const struct acrn_vm *vm, uint64_t param);
int32_t hcall_set_callback_vector(__unused const struct acrn_vm *vm, uint64_t param);
/**
* @}