perf/util/thread-stack.c

84  * @br_stack_sz: maximum branch stack size
103 	unsigned int br_stack_sz;
138 			      bool callstack, unsigned int br_stack_sz)
148 	if (br_stack_sz) {
151 		sz += br_stack_sz * sizeof(struct branch_entry);
155 		ts->br_stack_sz = br_stack_sz;
176 					      unsigned int br_stack_sz)
202 	    thread_stack__init(ts, thread, crp, callstack, br_stack_sz))
389 		ts->br_stack_pos = ts->br_stack_sz;
402 	if (bs->nr < ts->br_stack_sz)
408 			unsigned int br_stack_sz, bool mispred_all)
416 		ts = thread_stack__new(thread, cpu, NULL, callstack, br_stack_sz);
436 	if (br_stack_sz)
638 	nr = min(ts->br_stack_sz - ts->br_stack_pos, (unsigned int)dst->nr);
641 	if (src->nr >= ts->br_stack_sz) {
698 	ssz  = &src->entries[ts->br_stack_sz];
715 		if (src->nr >= ts->br_stack_sz) {
739 		if (src->nr >= ts->br_stack_sz) {