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io_uring/net: make io_net_vec_assign() return void

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io_net_vec_assign() can only return 0 and it doesn't make sense for it
to fail, so make it return void.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Reviewed-by: Gabriel Krisman Bertazi <krisman@suse.de>
Link: https://lore.kernel.org/r/7c1a2390c99e17d3ae4e8562063e572d3cdeb164.1738087204.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Pavel Begunkov 2025-01-28 20:56:12 +00:00 • committed by Jens Axboe
parent d19af0e936
commit fefcb0dcd0
1 changed files with 5 additions and 4 deletions
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9
io_uring/net.c
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@ -168,7 +168,7 @@ static struct io_async_msghdr *io_msg_alloc_async(struct io_kiocb *req)
}
/* assign new iovec to kmsg, if we need to */
static int io_net_vec_assign(struct io_kiocb *req, struct io_async_msghdr *kmsg,
static void io_net_vec_assign(struct io_kiocb *req, struct io_async_msghdr *kmsg,
struct iovec *iov)
{
if (iov) {
@ -178,7 +178,6 @@ static int io_net_vec_assign(struct io_kiocb *req, struct io_async_msghdr *kmsg,
kfree(kmsg->free_iov);
kmsg->free_iov = iov;
}
return 0;
}
static inline void io_mshot_prep_retry(struct io_kiocb *req,
@ -240,7 +239,8 @@ static int io_compat_msg_copy_hdr(struct io_kiocb *req,
if (unlikely(ret < 0))
return ret;
return io_net_vec_assign(req, iomsg, iov);
io_net_vec_assign(req, iomsg, iov);
return 0;
}
#endif
@ -299,7 +299,8 @@ ua_end:
if (unlikely(ret < 0))
return ret;
return io_net_vec_assign(req, iomsg, iov);
io_net_vec_assign(req, iomsg, iov);
return 0;
}
static int io_sendmsg_copy_hdr(struct io_kiocb *req,