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8768770cf5
This adds custom filtering for IORING_OP_OPENAT and IORING_OP_OPENAT2, where the open_how flags, mode, and resolve can be checked by filters. Signed-off-by: Jens Axboe <axboe@kernel.dk>
23 lines
995 B
C
23 lines
995 B
C
// SPDX-License-Identifier: GPL-2.0
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#include "bpf_filter.h"
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int __io_close_fixed(struct io_ring_ctx *ctx, unsigned int issue_flags,
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unsigned int offset);
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int io_openat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
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int io_openat(struct io_kiocb *req, unsigned int issue_flags);
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void io_open_cleanup(struct io_kiocb *req);
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void io_openat_bpf_populate(struct io_uring_bpf_ctx *bctx, struct io_kiocb *req);
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int io_openat2_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
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int io_openat2(struct io_kiocb *req, unsigned int issue_flags);
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int io_close_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
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int io_close(struct io_kiocb *req, unsigned int issue_flags);
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int io_pipe_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
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int io_pipe(struct io_kiocb *req, unsigned int issue_flags);
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int io_install_fixed_fd_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
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int io_install_fixed_fd(struct io_kiocb *req, unsigned int issue_flags);
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