where will i get logfiles of sched.c?

[abhijit kumar]

sir!
  I am using sevral "printk" commands to understand the kernel
scheduling using "sched.c" of kernel -2.4.26 . But, i am n't able to
locate any printed messages. where will i get it? the
"/var/log/messages" does n't show messages about it. my klogd and
syslogd is running.

waiting for ur replies.

Abhijit