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authorKirill Tkhai <tkhai@yandex.ru>2012-07-09 18:22:11 +0400
committerDavid S. Miller <davem@davemloft.net>2012-07-09 14:33:36 -0700
commitd55de60564c90cfd5a55122772c9af7d34e4f665 (patch)
tree119f3215b4aed66e09cbb63e2104e66ab276459e /arch/sparc
parent6a8ead0bf0b8d3c8d9107c268d2f29924d2f9840 (diff)
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>
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/kernel/sys_sparc_64.c17
1 files changed, 0 insertions, 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:
*