Add UPDATING note about kevent(2) ABI change.

Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Konstantin Belousov 2017-06-17 01:09:18 +00:00
parent 3b115db081
commit 9a96ba1679

View File

@ -51,6 +51,12 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 12.x IS SLOW:
****************************** SPECIAL WARNING: ******************************
20170617:
The ABI of struct event was changed by extending the data
member to 64bit and adding ext fields. For upgrade, same
precautions as for the entry 20170523 "ino64" must be
followed.
20170524:
The ath(4) and ath_hal(4) modules now build piecemeal to allow for
smaller runtime footprint builds. This is useful for embedded systems