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HV:treewide:fix "Attempt to change parameter passed by value"

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In the function scope,the parameter should not be
changed as Misra required.
V1->V2 recover some violations because of ldra's false positive.
V2->V3 sync local variable' type to parameter's type with the prefix of const.

Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Huihuang Shi
2018-07-25 11:19:52 +08:00
committed by lijinxia
parent e71a0887a0
commit 5189bcd272
26 changed files with 96 additions and 59 deletions
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2
hypervisor/include/arch/x86/guest/guest.h
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@@ -59,7 +59,7 @@ struct e820_mem_params {
};
int prepare_vm0_memmap_and_e820(struct vm *vm);
uint64_t e820_alloc_low_memory(uint32_t size);
uint64_t e820_alloc_low_memory(uint32_t size_arg);
/* Definition for a mem map lookup */
struct vm_lu_mem_map {

2
hypervisor/include/arch/x86/guest/vlapic.h
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@@ -90,7 +90,7 @@ vlapic_intr_edge(struct vcpu *vcpu, uint32_t vector)
* Triggers the LAPIC local interrupt (LVT) 'vector' on 'cpu'. 'cpu' can
* be set to -1 to trigger the interrupt on all CPUs.
*/
int vlapic_set_local_intr(struct vm *vm, uint16_t vcpu_id, uint32_t vector);
int vlapic_set_local_intr(struct vm *vm, uint16_t vcpu_id_arg, uint32_t vector);
int vlapic_intr_msi(struct vm *vm, uint64_t addr, uint64_t msg);

2
hypervisor/include/arch/x86/guest/vpic.h
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@@ -104,6 +104,6 @@ int vpic_set_irq_trigger(struct vm *vm, uint32_t irq,
int vpic_get_irq_trigger(struct vm *vm, uint32_t irq,
enum vpic_trigger *trigger);
bool vpic_is_pin_mask(struct vpic *vpic, uint8_t virt_pin);
bool vpic_is_pin_mask(struct vpic *vpic, uint8_t virt_pin_arg);
#endif /* _VPIC_H_ */

10
hypervisor/include/arch/x86/mmu.h
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@@ -335,7 +335,7 @@ uint16_t allocate_vpid(void);
void flush_vpid_single(uint16_t vpid);
void flush_vpid_global(void);
void invept(struct vcpu *vcpu);
bool check_continuous_hpa(struct vm *vm, uint64_t gpa, uint64_t size);
bool check_continuous_hpa(struct vm *vm, uint64_t gpa_arg, uint64_t size_arg);
int obtain_last_page_table_entry(struct map_params *map_params,
struct entry_params *entry, void *addr, bool direct);
@@ -398,13 +398,13 @@ void destroy_ept(struct vm *vm);
uint64_t gpa2hpa(struct vm *vm, uint64_t gpa);
uint64_t _gpa2hpa(struct vm *vm, uint64_t gpa, uint32_t *size);
uint64_t hpa2gpa(struct vm *vm, uint64_t hpa);
int ept_mr_add(struct vm *vm, uint64_t hpa,
uint64_t gpa, uint64_t size, uint32_t prot);
int ept_mr_add(struct vm *vm, uint64_t hpa_arg,
uint64_t gpa_arg, uint64_t size, uint32_t prot_arg);
int ept_mr_modify(struct vm *vm, uint64_t *pml4_page,
uint64_t gpa, uint64_t size,
uint64_t prot_set, uint64_t prot_clr);
int ept_mr_del(struct vm *vm, uint64_t hpa,
uint64_t gpa, uint64_t size);
int ept_mr_del(struct vm *vm, uint64_t hpa_arg,
uint64_t gpa_arg, uint64_t size);
int ept_violation_vmexit_handler(struct vcpu *vcpu);
int ept_misconfig_vmexit_handler(struct vcpu *vcpu);