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hv: Remove vm_list

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Loop the global vm_array[] instead of the vm_list.

Tracked-On: #861
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Mingqiang Chi
2018-09-27 14:15:32 +08:00
committed by wenlingz
parent b8e59e1638
commit eff2ac7a90
3 changed files with 26 additions and 56 deletions
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30
hypervisor/debug/shell.c
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@@ -525,17 +525,18 @@ static int shell_cmd_help(__unused int argc, __unused char **argv)
static int shell_list_vm(__unused int argc, __unused char **argv)
{
char temp_str[MAX_STR_SIZE];
struct list_head *pos;
struct vm *vm;
uint16_t idx;
char state[32];
shell_puts("\r\nVM NAME VM ID VM STATE"
"\r\n======= ===== ========\r\n");
spinlock_obtain(&vm_list_lock);
list_for_each(pos, &vm_list) {
char state[32];
vm = list_entry(pos, struct vm, list);
for (idx = 0; idx < CONFIG_MAX_VM_NUM; idx++) {
vm = get_vm_from_vmid(idx);
if (vm == NULL) {
continue;
}
switch (vm->state) {
case VM_CREATED:
(void)strcpy_s(state, 32, "Created");
@@ -559,7 +560,6 @@ static int shell_list_vm(__unused int argc, __unused char **argv)
/* Output information for this task */
shell_puts(temp_str);
}
spinlock_release(&vm_list_lock);
return 0;
}
@@ -567,19 +567,20 @@ static int shell_list_vm(__unused int argc, __unused char **argv)
static int shell_list_vcpu(__unused int argc, __unused char **argv)
{
char temp_str[MAX_STR_SIZE];
struct list_head *pos;
struct vm *vm;
struct vcpu *vcpu;
char state[32];
uint16_t i;
uint16_t idx;
shell_puts("\r\nVM ID PCPU ID VCPU ID VCPU ROLE VCPU STATE"
"\r\n===== ======= ======= ========= ==========\r\n");
spinlock_obtain(&vm_list_lock);
list_for_each(pos, &vm_list) {
char state[32];
uint16_t i;
vm = list_entry(pos, struct vm, list);
for (idx = 0; idx < CONFIG_MAX_VM_NUM; idx++) {
vm = get_vm_from_vmid(idx);
if (vm == NULL) {
continue;
}
foreach_vcpu(i, vm, vcpu) {
switch (vcpu->state) {
case VCPU_INIT:
@@ -612,7 +613,6 @@ static int shell_list_vcpu(__unused int argc, __unused char **argv)
shell_puts(temp_str);
}
}
spinlock_release(&vm_list_lock);
return 0;
}