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On Tue, Jul 04, 2006 at 10:29:04PM +0200, Petr Vandrovec wrote: > Hi Ingo, > can you add this small notice to the lockdep option ? > > Lock dependency infrastructure forces all legacy code which uses lock to now > depend on lockdep_init_map symbol, which is GPL-only. It means that almost > no modules can work on kernel with CONFIG_LOCKDEP set. Let's warn user about > that. IANIngo, but the warning is already there: * Proprietary module user probably already knows that major deviations from .config and kernel its module is released is no-no. * Unknown symbol name contains "lockdep" which attentive proprietary module user will notice and correlate with enabling lockdep 5 minutes ago. * Tomorrow Ingo will change it's name, add a couple of new lockdep only exports so should he update help text every time _he_ changes _his_ code? * Would you add similar notice to inotify help text? It also exports GPL-only symbols doncha know. Would you add such notices to everything exporting GPL-only symbols? > vmmon: module license 'unspecified' taints kernel. > vmmon: Unknown symbol lockdep_init_map > + Do not enable this option if you are using non-GPL modules, or > + they will fail to load due to missing symbol lockdep_init_map. Lock validor found a bug in NVidia driver, film at 11. - 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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