Commit c750629c authored by Pavel Begunkov's avatar Pavel Begunkov Committed by Jens Axboe
Browse files

io_uring: remove io_uring_cqwait_reg_arg 



A separate wait argument registration API was removed, also delete
leftover uapi definitions.

Signed-off-by: default avatarPavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/143b6a53591badac23632d3e6fa3e5db4b342ee2.1731942445.git.asml.silence@gmail.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent a6529588

include/uapi/linux/io_uring.h

+0 −14
Original line number Diff line number Diff line
@@ -873,20 +873,6 @@ enum { 
	IORING_REG_WAIT_TS		= (1U << 0),

};



/*

 * Argument for IORING_REGISTER_CQWAIT_REG, registering a region of

 * struct io_uring_reg_wait that can be indexed when io_uring_enter(2) is

 * called rather than pass in a wait argument structure separately.

 */

struct io_uring_cqwait_reg_arg {

	__u32		flags;

	__u32		struct_size;

	__u32		nr_entries;

	__u32		pad;

	__u64		user_addr;

	__u64		pad2[3];

};



/*

 * Argument for io_uring_enter(2) with

 * IORING_GETEVENTS | IORING_ENTER_EXT_ARG_REG set, where the actual argument