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// SPDX-License-Identifier: GPL-2.0
#ifndef IO_URING_BPF_FILTER_H
#define IO_URING_BPF_FILTER_H
#include <uapi/linux/io_uring/bpf_filter.h>
#ifdef CONFIG_IO_URING_BPF
int __io_uring_run_bpf_filters(struct io_bpf_filter __rcu **filters, struct io_kiocb *req);
int io_register_bpf_filter(struct io_restriction *res,
struct io_uring_bpf __user *arg);
void io_put_bpf_filters(struct io_restriction *res);
void io_bpf_filter_clone(struct io_restriction *dst, struct io_restriction *src);
static inline int io_uring_run_bpf_filters(struct io_bpf_filter __rcu **filters,
struct io_kiocb *req)
{
if (filters)
return __io_uring_run_bpf_filters(filters, req);
return 0;
}
#else
static inline int io_register_bpf_filter(struct io_restriction *res,
struct io_uring_bpf __user *arg)
{
return -EINVAL;
}
static inline int io_uring_run_bpf_filters(struct io_bpf_filter __rcu **filters,
struct io_kiocb *req)
{
return 0;
}
static inline void io_put_bpf_filters(struct io_restriction *res)
{
}
static inline void io_bpf_filter_clone(struct io_restriction *dst,
struct io_restriction *src)
{
}
#endif /* CONFIG_IO_URING_BPF */
#endif
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