Define ovbcopy() as a macro which expands to the equivalent bcopy() call,

to take care of the KAME IPv6 code which needs ovbcopy() because NetBSD's
bcopy() doesn't handle overlap like ours.

Remove all implementations of ovbcopy().

Previously, bzero was a function pointer on i386, to save a jmp to
bzero_vector.  Get rid of this microoptimization as it only confuses
things, adds machine-dependent code to an MD header, and doesn't really
save all that much.

This commit does not add my pagezero() / pagecopy() code.

1 files changed, 0 insertions, 6 deletions

diff --git a/sys/powerpc/powerpc/bcopy.c b/sys/powerpc/powerpc/bcopy.c
index c89b8c7..d4366d6 100644
--- a/sys/powerpc/powerpc/bcopy.c
+++ b/sys/powerpc/powerpc/bcopy.c
@@ -151,9 +151,3 @@ bcopy(const void *src0, void *dst0, size_t length)
 	memcpy(dst0, src0, length);
 }
 
-void
-ovbcopy(const void *src0, void *dst0, size_t length)
-{
-
-	memcpy(dst0, src0, length);
-}