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| author | Jakub Sitnicki <jakub@cloudflare.com> | 2020-02-18 17:10:19 +0000 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2020-02-21 22:29:45 +0100 |
| commit | 1d59f3bcee356caa933646dc45ff0836455535e8 (patch) | |
| tree | 140c09532c45a138d3f1415f4eeb3b65765dfabd /kernel | |
| parent | c1cdf65da060a8e047a9f4433306fd6dac1f51a6 (diff) | |
| download | linux-next-1d59f3bcee356caa933646dc45ff0836455535e8.tar.gz | |
bpf, sockmap: Let all kernel-land lookup values in SOCKMAP/SOCKHASH
Don't require the kernel code, like BPF helpers, that needs access to
SOCK{MAP,HASH} map contents to live in net/core/sock_map.c. Expose the
lookup operation to all kernel-land.
Lookup from BPF context is not whitelisted yet. While syscalls have a
dedicated lookup handler.
Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20200218171023.844439-8-jakub@cloudflare.com
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions