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| author |   Hou Tao <houtao1@huawei.com> | 2024-12-06 19:06:16 +0800 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2024-12-06 09:14:26 -0800 |
| commit | eae6a075e9537dd69891cf77ca5a88fa8a28b4a1 (patch) | |
| tree | 27fa885d13b42dac23fd4c265893fd8760784eca /scripts/generate_rust_analyzer.py | |
| parent | bpf: Remove unnecessary kfree(im_node) in lpm_trie_update_elem (diff) | |
| download | wireguard-linux-eae6a075e9537dd69891cf77ca5a88fa8a28b4a1.tar.xz wireguard-linux-eae6a075e9537dd69891cf77ca5a88fa8a28b4a1.zip | |
bpf: Handle BPF_EXIST and BPF_NOEXIST for LPM trie
Add the currently missing handling for the BPF_EXIST and BPF_NOEXIST
flags. These flags can be specified by users and are relevant since LPM
trie supports exact matches during update.
Fixes: b95a5c4db09b ("bpf: add a longest prefix match trie map implementation")
Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Hou Tao <houtao1@huawei.com>
Link: https://lore.kernel.org/r/20241206110622.1161752-4-houtao@huaweicloud.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions