Author: alc
Date: Mon Jul 14 17:16:09 2014
New Revision: 268623
URL: http://svnweb.freebsd.org/changeset/base/268623
Log:
Eliminate dead code. There is no direct map. This code was cut-and-pasted
from amd64.
Modified:
head/sys/arm/arm/pmap-v6.c
Modified: head/sys/arm/arm/pmap-v6.c
==============================================================================
--- head/sys/arm/arm/pmap-v6.c Mon Jul 14 15:54:50 2014 (r268622)
+++ head/sys/arm/arm/pmap-v6.c Mon Jul 14 17:16:09 2014 (r268623)
@@ -2752,16 +2752,6 @@ pmap_change_attr(vm_offset_t sva, vm_siz
offset = sva & PAGE_MASK;
size = roundup(offset + len, PAGE_SIZE);
-#ifdef checkit
- /*
- * Only supported on kernel virtual addresses, including the direct
- * map but excluding the recursive map.
- */
- if (base < DMAP_MIN_ADDRESS) {
- PMAP_UNLOCK(kernel_pmap);
- return (EINVAL);
- }
-#endif
for (tmpva = base; tmpva < base + size; ) {
next_bucket = L2_NEXT_BUCKET(tmpva);
if (next_bucket > base + size)
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