diff options
| author | Eduard Zingerman <eddyz87@gmail.com> | 2025-09-18 19:18:35 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2025-09-19 09:27:22 -0700 |
| commit | 6cd21eb9adc924237a6f398a7f6c9f3da251df71 (patch) | |
| tree | d25ec2eea4043b0d1cf2ee776525f8b3cc6ef030 /kernel/fail_function.c | |
| parent | daf4c2929fb792d24af0cd7bb6ca1f2949190fa4 (diff) | |
bpf: use compute_live_registers() info in clean_func_state
Prepare for bpf_reg_state->live field removal by leveraging
insn_aux_data->live_regs_before instead of bpf_reg_state->live in
compute_live_registers(). This is similar to logic in
func_states_equal(). No changes in verification performance for
selftests or sched_ext.
Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20250918-callchain-sensitive-liveness-v3-2-c3cd27bacc60@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'kernel/fail_function.c')
0 files changed, 0 insertions, 0 deletions