Files
linux/tools/testing/selftests/bpf/prog_tests
Dave Marchevsky 5d8d6634cc selftests/bpf: Add local kptr stashing test
Add a new selftest, local_kptr_stash, which uses bpf_kptr_xchg to stash
a bpf_obj_new-allocated object in a map. Test the following scenarios:

  * Stash two rb_nodes in an arraymap, don't unstash them, rely on map
    free to destruct them
  * Stash two rb_nodes in an arraymap, unstash the second one in a
    separate program, rely on map free to destruct first

Signed-off-by: Dave Marchevsky <davemarchevsky@fb.com>
Link: https://lore.kernel.org/r/20230310230743.2320707-4-davemarchevsky@fb.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2023-03-10 16:38:05 -08:00
..
2023-02-13 19:40:53 -08:00
2023-03-08 11:15:39 -08:00
2023-03-02 22:41:32 -08:00
2022-11-20 15:45:48 -08:00