Currently, there is no reason for data_meta to be limited to 32 bytes.
Loosen this limitation and make maximum meta size 252.
Also, modify the selftest, so test_xdp_context_error does not complain
about the unexpected success.
v2->v3:
* Fix main patch author
* Add selftests path
v1->v2:
* replace 'typeof(metalen)' with the actual type
Aleksander Lobakin (1):
net, xdp: allow metadata > 32
Larysa Zaremba (1):
selftests/bpf: increase invalid metadata size
include/linux/skbuff.h | 13 ++++++++-----
include/net/xdp.h | 7 ++++++-
.../selftests/bpf/prog_tests/xdp_context_test_run.c | 4 ++--
3 files changed, 16 insertions(+), 8 deletions(-)
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2.41.0