sp = regs->gpr[1];
perf_callchain_store(entry, next_ip);
- while (entry->nr < PERF_MAX_STACK_DEPTH) {
+ while (entry->nr < sysctl_perf_event_max_stack) {
fp = (unsigned long __user *) sp;
if (!valid_user_sp(sp, 1) || read_user_stack_64(fp, &next_sp))
return;
sp = regs->gpr[1];
perf_callchain_store(entry, next_ip);
- while (entry->nr < PERF_MAX_STACK_DEPTH) {
+ while (entry->nr < sysctl_perf_event_max_stack) {
fp = (unsigned int __user *) (unsigned long) sp;
if (!valid_user_sp(sp, 0) || read_user_stack_32(fp, &next_sp))
return;