diff options
| author | Stanislav Fomichev <sdf@google.com> | 2022-07-20 08:52:20 -0700 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2022-07-20 20:37:00 +0200 |
| commit | 9cb61fda8c71baaff423fe5be2e609100860fa78 (patch) | |
| tree | 23f73feb5fa4973b7331a8d7de184fc6e1c651a3 /include/linux/bpf.h | |
| parent | b77ffb30cfc5f58e957571d8541c6a7e3da19221 (diff) | |
bpf: Fix bpf_trampoline_{,un}link_cgroup_shim ifdef guards
They were updated in kernel/bpf/trampoline.c to fix another build
issue. We should to do the same for include/linux/bpf.h header.
Fixes: 3908fcddc65d ("bpf: fix lsm_cgroup build errors on esoteric configs")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20220720155220.4087433-1-sdf@google.com
Diffstat (limited to 'include/linux/bpf.h')
| -rw-r--r-- | include/linux/bpf.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index a5bf00649995..11950029284f 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -1254,9 +1254,6 @@ struct bpf_dummy_ops { int bpf_struct_ops_test_run(struct bpf_prog *prog, const union bpf_attr *kattr, union bpf_attr __user *uattr); #endif -int bpf_trampoline_link_cgroup_shim(struct bpf_prog *prog, - int cgroup_atype); -void bpf_trampoline_unlink_cgroup_shim(struct bpf_prog *prog); #else static inline const struct bpf_struct_ops *bpf_struct_ops_find(u32 type_id) { @@ -1280,6 +1277,13 @@ static inline int bpf_struct_ops_map_sys_lookup_elem(struct bpf_map *map, { return -EINVAL; } +#endif + +#if defined(CONFIG_CGROUP_BPF) && defined(CONFIG_BPF_LSM) +int bpf_trampoline_link_cgroup_shim(struct bpf_prog *prog, + int cgroup_atype); +void bpf_trampoline_unlink_cgroup_shim(struct bpf_prog *prog); +#else static inline int bpf_trampoline_link_cgroup_shim(struct bpf_prog *prog, int cgroup_atype) { |