Messages in this thread | | | Date | Mon, 28 Feb 2005 14:53:07 +0100 | From | Thomas Graf <> | Subject | Re: [Lse-tech] Re: A common layer for Accounting packages |
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* jamal <1109598010.2188.994.camel@jzny.localdomain> 2005-02-28 08:40 > > netlink broadcast or a wrapper around it. > Why even bother doing the check with netlink_has_listeners()?
To implement the master enable/disable switch they want. The messages don't get send out anyway but why bother doing all the work if nothing will get send out in the end? It implements a well defined flag controlled by open/close on fds (thus handles dying applications) stating whether the whole code should be enabled or disabled. It is of course not needed to avoid sending unnecessary messages. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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