[PATCH OLK-5.10 0/8] CVE-2026-89799

Andrii Nakryiko (1): bpf: decouple stack_map_get_build_id_offset() from perf_callchain_entry Arnaud Lecomte (2): bpf: Refactor stack map trace depth calculation into helper function bpf: Fix stackmap overflow check in __bpf_get_stackid() Jiri Olsa (5): bpf: Factor stackid_init function from __bpf_get_stackid bpf: Factor stackid_fastpath function from __bpf_get_stackid bpf: Factor stackid_new_bucket from __bpf_get_stackid bpf: Use stack id functions instead of __bpf_get_stackid bpf: Disable preemption in bpf_get_stackid kernel/bpf/stackmap.c | 265 +++++++++++++++++++++++++++++------------- 1 file changed, 184 insertions(+), 81 deletions(-) -- 2.34.1