[PATCH bpf-next v1 0/2] Add __ref annotation for kfuncs

[Kumar Kartikeya Dwivedi <memxor@gmail.com>]

We decided to delay adding this until a usecase came up, and since now there is
one, instead of KF_TRUSTED_ARGS that applies to all arguments, add a __ref
suffix that has the same effect but only for the argument it is applied to.

Kumar Kartikeya Dwivedi (2):
  bpf: Add support for per-parameter trusted args
  selftests/bpf: Extend KF_TRUSTED_ARGS test for __ref annotation

 Documentation/bpf/kfuncs.rst                 | 18 +++++++++
 kernel/bpf/btf.c                             | 39 +++++++++++++-------
 net/bpf/test_run.c                           |  9 ++++-
 tools/testing/selftests/bpf/verifier/calls.c | 38 +++++++++++++++----
 4 files changed, 81 insertions(+), 23 deletions(-)

-- 
2.34.1