| 1 | |
| 2 | #ifndef IOU_BPF_OPS_H
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| 3 | #define IOU_BPF_OPS_H
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| 4 |
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| 5 | #include <linux/io_uring_types.h>
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| 6 |
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| 7 | enum {
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| 8 | IOU_REGION_MEM,
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| 9 | IOU_REGION_CQ,
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| 10 | IOU_REGION_SQ,
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| 11 | };
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| 12 |
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| 13 | struct io_uring_bpf_ops {
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| 14 | int (*loop_step)(struct iou_ctx *, struct iou_loop_params *lp);
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| 15 |
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| 16 | __u32 ring_fd;
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| 17 | void *priv;
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| 18 | };
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| 19 |
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| 20 | #ifdef CONFIG_IO_URING_BPF_OPS
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| 21 | void io_unregister_bpf_ops(struct io_ring_ctx *ctx);
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| 22 | #else
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| 23 | static inline void io_unregister_bpf_ops(struct io_ring_ctx *ctx)
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| 24 | {
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| 25 | }
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| 26 | #endif
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| 27 |
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| 28 | #endif
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