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HV:treewide:fix "Reference parameter to procedure is reassigned"

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Parameter's type which is pointer should not be changed in the
scope of function,assign it's value to local variable to fixed
it out.

Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Huihuang Shi
2018-07-26 12:03:12 +08:00
committed by lijinxia
parent 9d4c9d769e
commit 59771ff461
23 changed files with 76 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
hypervisor/arch/x86/guest/guest.c
View File

@@ -352,9 +352,10 @@ static inline uint32_t _copy_gpa(struct vm *vm, void *h_ptr, uint64_t gpa,
return len;
}
static inline int copy_gpa(struct vm *vm, void *h_ptr, uint64_t gpa_arg,
static inline int copy_gpa(struct vm *vm, void *h_ptr_arg, uint64_t gpa_arg,
uint32_t size_arg, bool cp_from_vm)
{
void *h_ptr = h_ptr_arg;
uint32_t len;
uint64_t gpa = gpa_arg;
uint32_t size = size_arg;
@@ -378,9 +379,10 @@ static inline int copy_gpa(struct vm *vm, void *h_ptr, uint64_t gpa_arg,
return 0;
}
static inline int copy_gva(struct vcpu *vcpu, void *h_ptr, uint64_t gva_arg,
static inline int copy_gva(struct vcpu *vcpu, void *h_ptr_arg, uint64_t gva_arg,
uint32_t size_arg, uint32_t *err_code, bool cp_from_vm)
{
void *h_ptr = h_ptr_arg;
uint64_t gpa = 0UL;
int32_t ret;
uint32_t len;

3
hypervisor/arch/x86/guest/vioapic.c
View File

@@ -644,8 +644,9 @@ bool vioapic_get_rte(struct vm *vm, uint8_t pin, union ioapic_rte *rte)
}
#ifdef HV_DEBUG
void get_vioapic_info(char *str, int str_max, uint16_t vmid)
void get_vioapic_info(char *str_arg, int str_max, uint16_t vmid)
{
char *str = str_arg;
int len, size = str_max;
union ioapic_rte rte;
uint32_t delmode, vector, dest;