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    SubjectRE: 2.6.9 chrdev_open: serial_core: uart_open
    chrdev_open issues a lock_kernel() before calling uart_open.

    It would appear that servicing the blocking open request uart_open goes to
    sleep with the kernel locked. Would this shut down subsequent access to
    opening "/dev/tty"???

    karl m

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      Last update: 2005-07-15 01:54    [W:0.042 / U:11.404 seconds]
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