Remove COMPAT_43 from GENERIC (and other kernel configs). For amd64 there's

an explicit comment that it's needed for the linuxolator. This is not the
case anymore. For all other architectures there was only a "KEEP THIS".
I'm (and other people too) running a COMPAT_43-less kernel since it's not
necessary anymore for the linuxolator. Roman is running such a kernel for a
for longer time. No problems so far. And I doubt other (newer than ia32
or alpha) architectures really depend on it.

This may result in a small performance increase for some workloads.

If the removal of COMPAT_43 results in a not working program, please
recompile it and all dependencies and try again before reporting a
problem.

The only place where COMPAT_43 is needed (as in: does not compile without
it) is in the (outdated/not usable since too old) svr4 code.

Note: this does not remove the COMPAT_43TTY option.

Nagging by:	rdivacky

1 files changed, 0 insertions, 1 deletions

diff --git a/sys/i386/conf/XBOX b/sys/i386/conf/XBOX
index 7b0dc25..d822d0f 100644
--- a/sys/i386/conf/XBOX
+++ b/sys/i386/conf/XBOX
@@ -34,7 +34,6 @@ options 	NFSCLIENT		# Network Filesystem Client
 options 	CD9660			# ISO 9660 Filesystem
 #options 	PROCFS			# Process filesystem (requires PSEUDOFS)
 #options 	PSEUDOFS		# Pseudo-filesystem framework
-#options 	COMPAT_43		# Compatible with BSD 4.3 [KEEP THIS!]
 #options 	COMPAT_FREEBSD4		# Compatible with FreeBSD4
 #options 	KTRACE			# ktrace(1) support
 #options 	SYSVSHM			# SYSV-style shared memory