On Wed, 2008-08-13 at 11:22 -0700, H. Peter Anvin wrote: > Greg KH wrote: > > > > So the kernel should cache this information? That's a mess, why do that > > when userspace already has this mapping (udevinfo provides it). We > > already have a mapping from device major/minor already in sysfs as well. > > > > So why would the kernel need to care about this? > > > > Fair enough. > > Now, calling udevinfo is quite expensive; is this information available > through a programmatic API? > http://hal.freedesktop.org/docs/DeviceKit/ Scott -- Scott James Remnant scott@xxxxxxxxxxxxx
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