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https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux
synced 2025-09-14 16:46:19 +10:00
f1774d9d4e
io_uring_cmd_import_fixed_vec() is declared in both
include/linux/io_uring/cmd.h and io_uring/uring_cmd.h. The declarations
are identical (if redundant) for CONFIG_IO_URING=y. But if
CONFIG_IO_URING=N, include/linux/io_uring/cmd.h declares the function as
static inline while io_uring/uring_cmd.h declares it as extern. This
causes linker errors if the declaration in io_uring/uring_cmd.h is used.
Remove the declaration in io_uring/uring_cmd.h to avoid linker errors
and prevent the declarations getting out of sync.
Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Fixes: ef49027529 ("io_uring/cmd: introduce io_uring_cmd_import_fixed_vec")
Link: https://lore.kernel.org/r/20250520193337.1374509-1-csander@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
20 lines
566 B
C
20 lines
566 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 io_uring_cmd_data data;
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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_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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void io_cmd_cache_free(const void *entry);
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