Note that as a result of the SYSV IPC changes, COMPAT_FREEBSD[456] now

require COMPAT_FREEBSD7.  Also, explicitly note in NOTES that any version
of COMPAT_FREEBSD<n> effectively requires for newer binaries (i.e.
COMPAT_FREEBSD<n+1>, etc.).  While this has been true in practice
previously, it used to compile ok before the commit earlier this week.

Discussed with:	peter
Approved by:	re (kensmith)

1 files changed, 6 insertions, 0 deletions

diff --git a/UPDATING b/UPDATING
index 2b040bc..a1ed309 100644
--- a/UPDATING
+++ b/UPDATING
@@ -22,6 +22,12 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 8.x IS SLOW:
 	to maximize performance.  (To disable malloc debugging, run
 	ln -s aj /etc/malloc.conf.)
 
+20090624:
+	The ABI of various structures related to the SYSV IPC API have
+	been changed.  As a result, the COMPAT_FREEBSD[456] kernel
+	options now all require COMPAT_FREEBSD7.  Bump __FreeBSD_version
+	to 800100.
+
 20090622:
 	Layout of struct vnet has changed as routing related variables
 	were moved to their own Vimage module. Modules need to be