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io_uring/net: Drop ddir argument from io_msg_copy_hdr

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ddir was only ever forwarded to io_compat_msg_copy_hdr, which
never looked at it.  Drop it.

Signed-off-by: Gabriel Krisman Bertazi <krisman@suse.de>
Link: https://patch.msgid.link/20260813004022.3514537-4-krisman@suse.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Gabriel Krisman Bertazi
2026-08-15 17:25:33 -06:00
committed by Jens Axboe
parent 5ec4f12a0b
commit b76d6b068e
1 changed files with 3 additions and 3 deletions
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io_uring/net.c
+3 -3
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@@ -255,7 +255,7 @@ ua_end:
}
static int io_msg_copy_hdr(struct io_kiocb *req, struct io_async_msghdr *iomsg,
struct user_msghdr *msg, int ddir,
struct user_msghdr *msg,
struct sockaddr __user **save_addr)
{
struct io_sr_msg *sr = io_kiocb_to_cmd(req, struct io_sr_msg);
@@ -371,7 +371,7 @@ static int io_sendmsg_setup(struct io_kiocb *req, const struct io_uring_sqe *sqe
sr->flags |= IORING_SEND_VECTORIZED;
sr->umsg = u64_to_user_ptr(READ_ONCE(sqe->addr));
ret = io_msg_copy_hdr(req, kmsg, &msg, ITER_SOURCE, NULL);
ret = io_msg_copy_hdr(req, kmsg, &msg, NULL);
if (unlikely(ret))
return ret;
/* save msg_control as sys_sendmsg() overwrites it */
@@ -729,7 +729,7 @@ static int io_recvmsg_copy_hdr(struct io_kiocb *req,
struct user_msghdr msg;
int ret;
ret = io_msg_copy_hdr(req, iomsg, &msg, ITER_DEST, &iomsg->uaddr);
ret = io_msg_copy_hdr(req, iomsg, &msg, &iomsg->uaddr);
if (unlikely(ret))
return ret;