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Commit d55de605 authored by Kirill Tkhai's avatar Kirill Tkhai Committed by David S. Miller
Browse files

sparc64: remove unused function straddles_64bit_va_hole() 



Nobody uses straddles_64bit_va_hole(). Remove it

Signed-off-by: default avatarKirill Tkhai <tkhai@yandex.ru>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6a8ead0b

arch/sparc/kernel/sys_sparc_64.c

+0 −17
Original line number Diff line number Diff line
@@ -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:

 *