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minor fix on get_ptdev_info

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Signed-off-by: Li, Fei1 <fei1.li@intel.com>
This commit is contained in:
Li, Fei1 2018-03-12 21:53:29 +08:00 committed by Jack Ren
parent c451f2e4fa
commit 429302c72a
1 changed files with 2 additions and 2 deletions
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4
hypervisor/arch/x86/assign.c
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@ -967,7 +967,7 @@ int get_ptdev_info(char *str, int str_max)
uint64_t dest; uint64_t dest;
bool lvl_tm; bool lvl_tm;
int pin, vpin, bdf, vbdf; int pin, vpin, bdf, vbdf;
struct list_head *pos = NULL, *vm_pos; struct list_head *pos, *vm_pos;
struct vm *vm; struct vm *vm;
len = snprintf(str, size, len = snprintf(str, size,
@ -977,7 +977,7 @@ int get_ptdev_info(char *str, int str_max)
spinlock_obtain(&vm_list_lock); spinlock_obtain(&vm_list_lock);
list_for_each(vm_pos, &vm_list) { list_for_each(vm_pos, &vm_list) {
vm = list_entry(pos, struct vm, list); vm = list_entry(vm_pos, struct vm, list);
spinlock_obtain(&vm->ptdev_lock); spinlock_obtain(&vm->ptdev_lock);
list_for_each(pos, &vm->ptdev_list) { list_for_each(pos, &vm->ptdev_list) {
entry = list_entry(pos, struct ptdev_remapping_info, entry = list_entry(pos, struct ptdev_remapping_info,