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| author | Andrey Ignatov | 2018-07-31 02:42:29 +0200 |
|---|---|---|
| committer | Daniel Borkmann | 2018-07-31 09:33:48 +0200 |
| commit | a40b712e4c4d09f6fa234872384da9705443d4e9 (patch) | |
| tree | bebd5f44294fc2da591b11006bfeceb7b4d172c3 /tools/include/uapi/linux/bpf.h | |
| parent | bpf: Support bpf_get_socket_cookie in more prog types (diff) | |
| download | kernel-qcow2-linux-a40b712e4c4d09f6fa234872384da9705443d4e9.tar.gz kernel-qcow2-linux-a40b712e4c4d09f6fa234872384da9705443d4e9.tar.xz kernel-qcow2-linux-a40b712e4c4d09f6fa234872384da9705443d4e9.zip | |
bpf: Sync bpf.h to tools/
Sync bpf_get_socket_cookie() related bpf UAPI changes to tools/.
Signed-off-by: Andrey Ignatov <rdna@fb.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/include/uapi/linux/bpf.h')
| -rw-r--r-- | tools/include/uapi/linux/bpf.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index 870113916cac..0ebaaf7f3568 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -1371,6 +1371,20 @@ union bpf_attr { * A 8-byte long non-decreasing number on success, or 0 if the * socket field is missing inside *skb*. * + * u64 bpf_get_socket_cookie(struct bpf_sock_addr *ctx) + * Description + * Equivalent to bpf_get_socket_cookie() helper that accepts + * *skb*, but gets socket from **struct bpf_sock_addr** contex. + * Return + * A 8-byte long non-decreasing number. + * + * u64 bpf_get_socket_cookie(struct bpf_sock_ops *ctx) + * Description + * Equivalent to bpf_get_socket_cookie() helper that accepts + * *skb*, but gets socket from **struct bpf_sock_ops** contex. + * Return + * A 8-byte long non-decreasing number. + * * u32 bpf_get_socket_uid(struct sk_buff *skb) * Return * The owner UID of the socket associated to *skb*. If the socket |