diff options
| author | Florent Revest <[email protected]> | 2021-02-10 12:14:02 +0100 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2021-02-11 17:44:40 -0800 |
| commit | 07881ccbf40cc7893869f3f170301889ddca54ac (patch) | |
| tree | d4909ae3a28e1d98c951cd03e5c8baeb4fa025e7 /tools/testing/selftests/bpf/progs/socket_cookie_prog.c | |
| parent | 0e1aa629f1ce9e8cb89e0cefb9e3bfb3dfa94821 (diff) | |
bpf: Be less specific about socket cookies guarantees
Since "92acdc58ab11 bpf, net: Rework cookie generator as per-cpu one"
socket cookies are not guaranteed to be non-decreasing. The
bpf_get_socket_cookie helper descriptions are currently specifying that
cookies are non-decreasing but we don't want users to rely on that.
Reported-by: Daniel Borkmann <[email protected]>
Signed-off-by: Florent Revest <[email protected]>
Signed-off-by: Alexei Starovoitov <[email protected]>
Acked-by: KP Singh <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'tools/testing/selftests/bpf/progs/socket_cookie_prog.c')
0 files changed, 0 insertions, 0 deletions