tree 0bbde93b582ca28a5585987cbf4ffe0b048fc08a
parent 69c087ba6225b574afb6e505b72cb75242a3d844
author Yonghong Song <yhs@fb.com> 1614372567 -0800
committer Alexei Starovoitov <ast@kernel.org> 1614374632 -0800

bpf: Add hashtab support for bpf_for_each_map_elem() helper

This patch added support for hashmap, percpu hashmap,
lru hashmap and percpu lru hashmap.

Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210226204927.3885020-1-yhs@fb.com