Add a note about cdevsw changes.

This commit is contained in:
Warner Losh 2004-02-22 19:02:38 +00:00
parent f3e170bbdb
commit 158b90da67

View File

@ -17,6 +17,12 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 5.x IS SLOW:
developers choose to disable these features on build machines
to maximize performance.
20040222:
The cdevsw structure has changed in two externally visible ways.
First, the sense of the D_GIANT flag has changed to D_NEEDSGIANT.
Second, the d_version field must be filled in with D_VERSION.
Drivers outside the tree will need to be updated.
20040207:
The /etc/rc.d/ttys script has been removed. It is no longer
necessary since devfs has been mandatory for some time.