udev performance

[Harald Hoyer]

Bill Nottingham schrieb:
> Harald Hoyer (harald at redhat.com) said: 
>> Ok, did this with a rules-everything-rawhide on my laptop:
>>
>> 26 seconds
>>
>> 85% (22.3s) in modprobe
> 
> That doesn't make sense. Why does adding more rules make it call
> modprobe that much more?
> 
> Bill
> 

Doh.. had one firmware loading timeout due to the sequential profiling code. Here are the numbers without the 
timeout:

80-drivers.rules			2,922281	46,57%
95-pam-console.rules			1,130553	18,02%
60-net.rules				0,552256	8,80%
60-persistent-storage.rules		0,443388	7,07%
60-libsane.rules			0,307528	4,90%
90-alsa.rules				0,265658	4,23%
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