Page tables and processes

1. where are process-table, region-table, inode-table?

        Can anyone tell me where I can change the text table (the max # of
executable that a system can run at any time) , region table , inode tables
and file table? I want to tune my kernel a bit, since it's running slow
w/ my 486 8M.. somehow the kernel is taking more than 10% of my total memory
(624k for kernel code, 384k reserved, 376k data).... leaving me enough to
barely run a X... I read a book called "System Tuning" (base on System V)
which mentioned something about changing the text table , region table,
inode tables anf file table to tune the system. Anyone know where I should
change these defaults? Anyone think that the kernel configuration script
should allow us to estimate the # of users our system will be serving..and
then calculate(estimate) the size of these tables? Does these tables
exist in Linux?

Please enlighten me..



2. Digital Cameras

3. GDB corrupts target process' page table entry.

4. Network Printer (Linux + MacOS + HP JetDirect)

5. Read page tables of my process

6. irc client for linux?

7. Page table of a process

8. BIG Problem : NFS server hang-up

9. GDB corrupts target process' page table entry.

10. initialize page tables -- Re: paging question

11. page table page->index

12. Problem keeping process in the process table.

13. How to hide a process in the process table