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Mike Bell wrote: > On Fri, Feb 13, 2004 at 01:19:20PM -0800, Greg KH wrote: > > > That's a pretty minor difference, from the kernel's point of view. > > > It's basically putting the same numbers in different fields. > > > > Heh, that's a HUGE difference! > > Only from userspace's point of view. To the kernel, it's basically the > same thing. No. Giving a major and minor number is simple. Creating a device node means: you have to define a policy. Now the kernel has to think about: - user id - group id - access rights - naming These are the reasons why devfsd was/is necessary for devfs. A Kernel should only enforce a policy, it should not define it. cheers Christian - 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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