linux/lib/test_rhashtable.c
Mykyta Yatsenko e673eee0f4 rhashtable: Add selftest for rhashtable_next_key()
Insert n elements, then verify:
  - NULL prev_key walks from the beginning, visiting all n
  - non-existing prev_key returns ERR_PTR(-ENOENT)

Signed-off-by: Mykyta Yatsenko <yatsenko@meta.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Link: https://lore.kernel.org/r/20260605-rhash-v7-2-5b8e05f8630d@meta.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2026-06-05 08:00:07 -07:00

890 lines
22 KiB