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| author | Pavel Begunkov <asml.silence@gmail.com> | 2023-08-25 00:53:25 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-08-25 01:16:19 +0200 |
| commit | b24c5d752962fa0970cd7e3d74b1cd0e843358de (patch) | |
| tree | 74ca977b70dc9e2440ecbccf52c3a19c3deaf7f9 /io_uring/uring_cmd.c | |
| parent | io_uring: cqe init hardening (diff) | |
| download | linux-b24c5d752962fa0970cd7e3d74b1cd0e843358de.tar.xz linux-b24c5d752962fa0970cd7e3d74b1cd0e843358de.zip | |
io_uring: simplify big_cqe handling
Don't keep big_cqe bits of req in a union with hash_node, find a
separate space for it. It's bit safer, but also if we keep it always
initialised, we can get rid of ugly REQ_F_CQE32_INIT handling.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/447aa1b2968978c99e655ba88db536e903df0fe9.1692916914.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/uring_cmd.c')
| -rw-r--r-- | io_uring/uring_cmd.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/io_uring/uring_cmd.c b/io_uring/uring_cmd.c index 8e7a03c1b20e..537795fddc87 100644 --- a/io_uring/uring_cmd.c +++ b/io_uring/uring_cmd.c @@ -43,9 +43,8 @@ EXPORT_SYMBOL_GPL(io_uring_cmd_do_in_task_lazy); static inline void io_req_set_cqe32_extra(struct io_kiocb *req, u64 extra1, u64 extra2) { - req->extra1 = extra1; - req->extra2 = extra2; - req->flags |= REQ_F_CQE32_INIT; + req->big_cqe.extra1 = extra1; + req->big_cqe.extra2 = extra2; } /* |