diff options
| author | Amery Hung <ameryhung@gmail.com> | 2025-09-25 10:00:12 -0700 |
|---|---|---|
| committer | Martin KaFai Lau <martin.lau@kernel.org> | 2025-09-25 14:29:46 -0700 |
| commit | bc8712f2b5250825968e6b0c3d2709a4b9d5d570 (patch) | |
| tree | f53b52c3c847c7d32c5d34762323c63b7846cfb8 /net/core | |
| parent | selftests/bpf: Task_work selftest cleanup fixes (diff) | |
| download | linux-bc8712f2b5250825968e6b0c3d2709a4b9d5d570.tar.gz linux-bc8712f2b5250825968e6b0c3d2709a4b9d5d570.zip | |
bpf: Emit struct bpf_xdp_sock type in vmlinux BTF
Similar to other BPF UAPI struct, force emit BTF of struct bpf_xdp_sock
so that it is defined in vmlinux.h.
In a later patch, a selftest will use vmlinux.h to get the definition of
struct bpf_xdp_sock instead of bpf.h.
Signed-off-by: Amery Hung <ameryhung@gmail.com>
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://patch.msgid.link/20250925170013.1752561-1-ameryhung@gmail.com
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/filter.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index b20d59bb19b8..2af0a5f1d748 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -7439,6 +7439,8 @@ u32 bpf_xdp_sock_convert_ctx_access(enum bpf_access_type type, offsetof(struct xdp_sock, FIELD)); \ } while (0) + BTF_TYPE_EMIT(struct bpf_xdp_sock); + switch (si->off) { case offsetof(struct bpf_xdp_sock, queue_id): BPF_XDP_SOCK_GET(queue_id); |