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    SubjectRe: [PATCH 04/24] TTY: ircomm, use open counts from tty_port
    On Mon,  4 Jun 2012 13:35:18 +0200
    Jiri Slaby <jslaby@suse.cz> wrote:

    > Switch to tty_port->count and blocked_open.

    Only question here is tty_port->count should be under the port lock, so
    code which plays with the count itself like this probably needs to be
    using the port lock ?

    Alan



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