Re: Application startup performance

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 6 Apr 2016, Akira TAGOH stated:

> Nick, just reverted the changes of f44bfad. so please test and figure
> out if qsort() thing is still matter.

Reverting that commit does indeed make all the file I/O go away: we
stat() and then open() each directory, then fstatfs() and close it. This
does do a network roundtrip for each dir not in the NFS attribute cache,
but only one per directory, and it's an unavoidable one if we're to
detect stale cache dirs at all.

The effect of the qsort() now appears to be in the noise to me (though
someone with a million fonts might disagree).

-- 
NULL && (void)
_______________________________________________
Fontconfig mailing list
Fontconfig@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/fontconfig




[Index of Archives]     [Fedora Fonts]     [Fedora Users]     [Fedora Cloud]     [Kernel]     [Fedora Packaging]     [Fedora Desktop]     [PAM]     [Gimp Graphics Editor]     [Yosemite News]

  Powered by Linux