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On Tue, May 31, 2005 at 05:28:11PM -0500, Paul Fulghum wrote: > This patch is wrong. Please do not apply. > > An unmodified ldisc driver (externally maintained) will continue to call > tty_register_ldisc with NULL, but the new behavior will be to set the > ldisc pointer to NULL but have LDISC_FLAG_DEFINED set. > > If you feel it is absolutely necessary to add this new function > for cosmetic reasons, then leave the old behavior in place > and make tty_unregister_ldisc a wrapper to tty_register_ldisc > that uses a NULL pointer. Nah, we don't want to allow staying out of tree folks out of sync. Adding a BUG_ON for ldisk beeing NULL is much more reasoable. - 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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