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io_uring: remove iopoll_queue from struct io_issue_def

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The opcode iopoll_queue flag is now redundant with REQ_F_IOPOLL. Only
io_{read,write}{,_fixed}() and io_uring_cmd() set the REQ_F_IOPOLL flag,
and the opcodes with these ->issue() implementations are precisely the
ones that set iopoll_queue. So don't bother checking the iopoll_queue
flag in io_issue_sqe(). Remove the unused flag from struct io_issue_def.

Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Reviewed-by: Kanchan Joshi <joshi.k@samsung.com>
Reviewed-by: Anuj Gupta <anuj20.g@samsung.com>
Link: https://patch.msgid.link/20260302172914.2488599-3-csander@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Caleb Sander Mateos
2026-03-02 10:29:11 -07:00
committed by Jens Axboe
parent 9165dc4fa9
commit 7995be40de
3 changed files with 1 additions and 14 deletions
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2
io_uring/opdef.h
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@@ -25,8 +25,6 @@ struct io_issue_def {
unsigned poll_exclusive : 1;
/* skip auditing */
unsigned audit_skip : 1;
/* have to be put into the iopoll list */
unsigned iopoll_queue : 1;
/* vectored opcode, set if 1) vectored, and 2) handler needs to know */
unsigned vectored : 1;
/* set to 1 if this opcode uses 128b sqes in a mixed sq */