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2e6dbb25ea
There are no more users of struct io_uring_cmd_data and its op_data field. Remove it to shave 8 bytes from struct io_async_cmd and eliminate a store and load for every uring_cmd. Signed-off-by: Caleb Sander Mateos <csander@purestorage.com> Acked-by: David Sterba <dsterba@suse.com> Link: https://lore.kernel.org/r/20250708202212.2851548-5-csander@purestorage.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
26 lines
815 B
C
26 lines
815 B
C
// SPDX-License-Identifier: GPL-2.0
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#include <linux/io_uring/cmd.h>
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#include <linux/io_uring_types.h>
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struct io_async_cmd {
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struct iou_vec vec;
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struct io_uring_sqe sqes[2];
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};
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int io_uring_cmd(struct io_kiocb *req, unsigned int issue_flags);
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int io_uring_cmd_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
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void io_uring_cmd_sqe_copy(struct io_kiocb *req);
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void io_uring_cmd_cleanup(struct io_kiocb *req);
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bool io_uring_try_cancel_uring_cmd(struct io_ring_ctx *ctx,
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struct io_uring_task *tctx, bool cancel_all);
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bool io_uring_cmd_post_mshot_cqe32(struct io_uring_cmd *cmd,
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unsigned int issue_flags,
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struct io_uring_cqe cqe[2]);
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void io_cmd_cache_free(const void *entry);
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int io_cmd_poll_multishot(struct io_uring_cmd *cmd,
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unsigned int issue_flags, __poll_t mask);
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