forked from Minki/linux
io_uring: don't skip file_end_write() on reissue
Don't miss to call kiocb_end_write() from __io_complete_rw() on reissue. Shouldn't be much of a problem as the function actually does some work only for ISREG, and NONBLOCK won't be reissued. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/32af9b77c5b874e1bee1a3c46396094bd969e577.1616366969.git.asml.silence@gmail.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
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@ -2524,13 +2524,12 @@ static void __io_complete_rw(struct io_kiocb *req, long res, long res2,
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{
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int cflags = 0;
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if (req->rw.kiocb.ki_flags & IOCB_WRITE)
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kiocb_end_write(req);
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if ((res == -EAGAIN || res == -EOPNOTSUPP) && io_rw_reissue(req))
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return;
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if (res != req->result)
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req_set_fail_links(req);
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if (req->rw.kiocb.ki_flags & IOCB_WRITE)
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kiocb_end_write(req);
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if (req->flags & REQ_F_BUFFER_SELECTED)
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cflags = io_put_rw_kbuf(req);
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__io_req_complete(req, issue_flags, res, cflags);
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