summaryrefslogtreecommitdiff
path: root/include/asm-sparc64/cacheflush.h
diff options
context:
space:
mode:
authorDavid S. Miller <davem@sunset.davemloft.net>2005-09-20 07:11:57 +0400
committerDavid S. Miller <davem@sunset.davemloft.net>2005-09-20 07:11:57 +0400
commit6a9b490d5fd7f23c5bcd75f970e01633ad3136e3 (patch)
treedd3ad10d43a5dd765705f32ff1fca6fc1bab88fd /include/asm-sparc64/cacheflush.h
parente0487992ce1dd7ae7da9c6aabdb19570bb95432b (diff)
downloadlinux-6a9b490d5fd7f23c5bcd75f970e01633ad3136e3.tar.xz
[SPARC64]: Move DCACHE_ALIASING_POSSIBLE define to asm/page.h
This showed that arch/sparc64/kernel/ptrace.c was not getting the define properly, and thus the code protected by this ifdef was never actually compiled before. So fix that too. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-sparc64/cacheflush.h')
-rw-r--r--include/asm-sparc64/cacheflush.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/include/asm-sparc64/cacheflush.h b/include/asm-sparc64/cacheflush.h
index 51b26e81d828..ededd2659eab 100644
--- a/include/asm-sparc64/cacheflush.h
+++ b/include/asm-sparc64/cacheflush.h
@@ -4,13 +4,6 @@
#include <linux/config.h>
#include <asm/page.h>
-/* Flushing for D-cache alias handling is only needed if
- * the page size is smaller than 16K.
- */
-#if PAGE_SHIFT < 14
-#define DCACHE_ALIASING_POSSIBLE
-#endif
-
#ifndef __ASSEMBLY__
#include <linux/mm.h>