io_uring: local variable rw shadows outer variable in io_write
This fixes the shadowing of the outer variable rw in the function
io_write(). No issue is caused by this, but let's silence the shadowing
warning anyway.
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Stefan Roesch <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
diff --git a/io_uring/rw.c b/io_uring/rw.c
index a25cd44..453e0ae9 100644
--- a/io_uring/rw.c
+++ b/io_uring/rw.c
@@ -916,7 +916,7 @@ int io_write(struct io_kiocb *req, unsigned int issue_flags)
goto copy_iov;
if (ret2 != req->cqe.res && ret2 >= 0 && need_complete_io(req)) {
- struct io_async_rw *rw;
+ struct io_async_rw *io;
trace_io_uring_short_write(req->ctx, kiocb->ki_pos - ret2,
req->cqe.res, ret2);
@@ -929,9 +929,9 @@ int io_write(struct io_kiocb *req, unsigned int issue_flags)
iov_iter_save_state(&s->iter, &s->iter_state);
ret = io_setup_async_rw(req, iovec, s, true);
- rw = req->async_data;
- if (rw)
- rw->bytes_done += ret2;
+ io = req->async_data;
+ if (io)
+ io->bytes_done += ret2;
if (kiocb->ki_flags & IOCB_WRITE)
kiocb_end_write(req);
