Yonghong Song 065d288ad7 UPSTREAM: bpf: Refactor to provide aux info to bpf_iter_init_seq_priv_t ...

This patch refactored target bpf_iter_init_seq_priv_t callback
function to accept additional information. This will be needed
in later patches for map element targets since a particular
map should be passed to traverse elements for that particular
map. In the future, other information may be passed to target
as well, e.g., pid, cgroup id, etc. to customize the iterator.

Change-Id: Ie4194ce07d7cd10e1da29186ff8c286d3030a4f3
Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200723184110.590156-1-yhs@fb.com

2025-09-08 17:27:27 +03:00

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