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Message #00013
Re: udev 124 vs. udev 136 (GIT 34ac42b) vs. Alan Jenkins' threading patches
On Tue, 2009-01-06 at 15:43 +0000, Scott James Remnant wrote:
> In our previous test, we noticed an increase in time in initramfs
> processing (there was an increase in trigger time as well), and we
> strangely notice that again here. This still doesn't make sense, since
> udevtrigger is unmodified!
>
In hindsight, it makes perfect sense.
Since udev is processing events faster, it's actually able to process
many things before udevtrigger itself exits! Many of the side-effects
include the appearance of new kobjects; so a faster udev means that /sys
expands while udevtrigger is running - so udevtrigger has more to do!
Scott
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Scott James Remnant
scott@xxxxxxxxxxxxx
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