// SPDX-License-Identifier: GPL-2.0 #include "callchain.h" // prototype of arch__add_leaf_frame_record_opts #include "perf_regs.h" #include "record.h" #define SMPL_REG_MASK(b) (1ULL << (b)) void arch__add_leaf_frame_record_opts(struct record_opts *opts) { opts->sample_user_regs |= SMPL_REG_MASK(PERF_REG_ARM64_LR); }