diff options
Diffstat (limited to 'include/net/bpf_sk_storage.h')
| -rw-r--r-- | include/net/bpf_sk_storage.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/include/net/bpf_sk_storage.h b/include/net/bpf_sk_storage.h index 8e4f831d2e52..2926f1f00d65 100644 --- a/include/net/bpf_sk_storage.h +++ b/include/net/bpf_sk_storage.h @@ -3,21 +3,61 @@ #ifndef _BPF_SK_STORAGE_H #define _BPF_SK_STORAGE_H +#include <linux/rculist.h> +#include <linux/list.h> +#include <linux/hash.h> +#include <linux/types.h> +#include <linux/spinlock.h> +#include <linux/bpf.h> +#include <net/sock.h> +#include <uapi/linux/sock_diag.h> +#include <uapi/linux/btf.h> +#include <linux/bpf_local_storage.h> + struct sock; void bpf_sk_storage_free(struct sock *sk); extern const struct bpf_func_proto bpf_sk_storage_get_proto; extern const struct bpf_func_proto bpf_sk_storage_delete_proto; +extern const struct bpf_func_proto bpf_sk_storage_get_tracing_proto; +extern const struct bpf_func_proto bpf_sk_storage_delete_tracing_proto; + +struct bpf_local_storage_elem; +struct bpf_sk_storage_diag; +struct sk_buff; +struct nlattr; #ifdef CONFIG_BPF_SYSCALL int bpf_sk_storage_clone(const struct sock *sk, struct sock *newsk); +struct bpf_sk_storage_diag * +bpf_sk_storage_diag_alloc(const struct nlattr *nla_stgs); +void bpf_sk_storage_diag_free(struct bpf_sk_storage_diag *diag); +int bpf_sk_storage_diag_put(struct bpf_sk_storage_diag *diag, + struct sock *sk, struct sk_buff *skb, + int stg_array_type, + unsigned int *res_diag_size); #else static inline int bpf_sk_storage_clone(const struct sock *sk, struct sock *newsk) { return 0; } +static inline struct bpf_sk_storage_diag * +bpf_sk_storage_diag_alloc(const struct nlattr *nla) +{ + return NULL; +} +static inline void bpf_sk_storage_diag_free(struct bpf_sk_storage_diag *diag) +{ +} +static inline int bpf_sk_storage_diag_put(struct bpf_sk_storage_diag *diag, + struct sock *sk, struct sk_buff *skb, + int stg_array_type, + unsigned int *res_diag_size) +{ + return 0; +} #endif #endif /* _BPF_SK_STORAGE_H */ |