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thorpej 3d23eb3ce3 More improvements to mbuf and mbuf cluster allocation:

- Initialize mbpool and mclpool with msize and mclbytes, respectively,
so that those values may be patched and have an actual affect on the
next system reboot.

- Set low water marks on mbpool (default: 16) and mclpool (default: 8).
This should be of great help for diskless systems, which need to allocate
mbufs in order to clean dirty pages; the low water marks increase the
chances of this being possible to do in memory starvation situations.

- Add support for getting/setting some mbuf-related parameters via sysctl.
* msize and mclsize (read-only)
* nmbclusters (read-only unless the platform has direct-mapped pool pages,
in which case the value can be increased).
* mblowat and mcllowat (read/write)

1999-04-26 22:04:28 +00:00

bin

Fix buffer allocation in function `raw_cat'. It was possible to get a

1999-04-26 09:15:59 +00:00

distrib

Adapt minimum memory and disk requirements to reality:

1999-04-26 19:29:45 +00:00

etc

Add code for creating pxN. px{0-2} are created as part of std.

1999-04-26 04:46:46 +00:00

games

Fix Y2K buffer overflow (from OpenBSD).