Linux kernel bug fix: bpf: Change bpf_session_cookie return value to __u64 *
Subsystem: tools (tools/testing/selftests/bpf/progs/kprobe_multi_session_cookie.c)
Bug type: hang, severity: medium
Files changed: kernel/trace/bpf_trace.c;tools/testing/selftests/bpf/bpf_kfuncs.h;tools/testing/selftests/bpf/progs/kprobe_multi_session_cookie.c
Introduced by Daniel Xu on 2024-06-12 11:01:31 -0700; fixed by Jiri Olsa on 2024-06-21 19:32:36 +0200 (lifetime: 9 days)