On Wednesday 14 April 2010 02:12:06 Kim B. Heino wrote: > Interesting indeed, your libc reads /etc/config/TZ every time.
Yeah, uClibc does that. It's not as bad as it seems because both the dentry and the page stay in cache. (The uClibc TZ is a tiny text file, one line, generally about 6 characters long.) Having the libc cache the data isn't really much of an improvement over having the kernel cache it, but if this is enough of a hot path you might wanna poke the uClibc guys... Rob -- Latency is more important than throughput. It's that simple. - Linus Torvalds _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
