svn commit: r195064 - in head: . sys/conf
jhb at FreeBSD.org
Fri Jun 26 17:50:53 UTC 2009
Date: Fri Jun 26 17:50:52 2009
New Revision: 195064
Note that as a result of the SYSV IPC changes, COMPAT_FREEBSD 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)
--- head/UPDATING Fri Jun 26 17:30:33 2009 (r195063)
+++ head/UPDATING Fri Jun 26 17:50:52 2009 (r195064)
@@ -22,6 +22,12 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 8.
to maximize performance. (To disable malloc debugging, run
ln -s aj /etc/malloc.conf.)
+ The ABI of various structures related to the SYSV IPC API have
+ been changed. As a result, the COMPAT_FREEBSD kernel
+ options now all require COMPAT_FREEBSD7. Bump __FreeBSD_version
+ to 800100.
Layout of struct vnet has changed as routing related variables
were moved to their own Vimage module. Modules need to be
--- head/sys/conf/NOTES Fri Jun 26 17:30:33 2009 (r195063)
+++ head/sys/conf/NOTES Fri Jun 26 17:50:52 2009 (r195064)
@@ -301,6 +301,9 @@ options COMPAT_43
# Old tty interface.
+# Note that as a general rule, COMPAT_FREEBSD<n> depends on
+# COMPAT_FREEBSD<n+1>, COMPAT_FREEBSD<n+2>, etc.
# Enable FreeBSD4 compatibility syscalls
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