From d55de60564c90cfd5a55122772c9af7d34e4f665 Mon Sep 17 00:00:00 2001
From: Kirill Tkhai <tkhai@yandex.ru>
Date: Mon, 9 Jul 2012 18:22:11 +0400
Subject: [PATCH] sparc64: remove unused function straddles_64bit_va_hole()
Nobody uses straddles_64bit_va_hole(). Remove it
Signed-off-by: Kirill Tkhai <tkhai@yandex.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
arch/sparc/kernel/sys_sparc_64.c | 17 -----------------
1 file changed, 17 deletions(-)
diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c
index 275f74fd6f6a..c38e5aaae56f 100644
--- a/arch/sparc/kernel/sys_sparc_64.c
+++ b/arch/sparc/kernel/sys_sparc_64.c
@@ -66,23 +66,6 @@ static inline int invalid_64bit_range(unsigned long addr, unsigned long len)
return 0;
}
-/* Does start,end straddle the VA-space hole? */
-static inline int straddles_64bit_va_hole(unsigned long start, unsigned long end)
-{
- unsigned long va_exclude_start, va_exclude_end;
-
- va_exclude_start = VA_EXCLUDE_START;
- va_exclude_end = VA_EXCLUDE_END;
-
- if (likely(start < va_exclude_start && end < va_exclude_start))
- return 0;
-
- if (likely(start >= va_exclude_end && end >= va_exclude_end))
- return 0;
-
- return 1;
-}
-
/* These functions differ from the default implementations in
* mm/mmap.c in two ways:
*
--
2.34.1