Date: 06 Sep 2000 20:50:29 +0200 From: Dag-Erling Smorgrav <des@ofug.org> To: arch@freebsd.org Subject: Linprocfs needs more stats Message-ID: <xzphf7ts6bu.fsf@flood.ping.uio.no>
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In order to implement some of the commonly used features of the Linux
/proc file system, I need some stats which aren't currently available
in the kernel. I know how to generate them, but doing so requires
modifying files in the sys/kern and sys/vm directories, amongst
others...
Initially, I'd like to add the following:
- more detailed version/build info in vers.c (for /proc/version)
- more detailed CPU usage statistics (for /proc/uptime and
/proc/stat): number of ticks spent in {user,sys,intr,idle} since
boot.
The changes are not very intrusive, though the CPU usage stats will
add a handful of instructions to statclock().
DES
--
Dag-Erling Smorgrav - des@ofug.org
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