02-17-2010
Cut out all the modules/drivers you don't need and you'll have a pretty close to minimal 2.6.x kernel.
The smallest kernel you can get is two megs and change, so there's no point obsessing; you won't make it significantly smaller or measurably faster. Besides, some "fluff" you can get rid of are things you actually want. Trust me, you'll be kicking yourself if you leave out /proc/config.gz support.
Last edited by Corona688; 02-17-2010 at 05:08 PM..
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AIO(4) BSD Kernel Interfaces Manual AIO(4)
NAME
aio -- asynchronous I/O
SYNOPSIS
To link into the kernel:
options VFS_AIO
To load as a kernel loadable module:
kldload aio
DESCRIPTION
The aio facility provides system calls for asynchronous I/O. It is available both as a kernel option for static inclusion and as a dynamic
kernel module.
SEE ALSO
aio_cancel(2), aio_error(2), aio_read(2), aio_return(2), aio_suspend(2), aio_waitcomplete(2), aio_write(2), lio_listio(2), config(8),
kldload(8), kldunload(8)
HISTORY
The aio facility appeared as a kernel option in FreeBSD 3.0. The aio kernel module appeared in FreeBSD 5.0.
BSD
October 24, 2002 BSD