Tmpfs questions

[Stefan Srdic <linuxbox@telusplanet.net>]

I'm running Debian Patato with kernel 2.4.5.

I've been recently experimenting with mounting /tmp as a Tmpfs and I
have a few questions.

1. How do I control the size of a Tmpfs?

2. Is it recomended to mount /tmp as a Tmpfs by using the following in
fstab:

tmpfs    /tmp    tmpfs    defaults    0    0

or is there a better way of acomplishing this?

3. Can I use the same options for mounting a Tmpfs? ex: mount with
nosuid,noexec,nodev set?

Thanks

Stef