41 #define GET_LAST_MMAP(filp)		\  argument
42 	(filp ? ((unsigned long) filp->f_mapping) >> 8 : 0UL)
43 #define SET_LAST_MMAP(filp, val)	\  argument
87 unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,  in arch_get_unmapped_area()  argument
100 	if (filp || (flags & MAP_SHARED))  in arch_get_unmapped_area()
102 	last_mmap = GET_LAST_MMAP(filp);  in arch_get_unmapped_area()
134 		SET_LAST_MMAP(filp, addr - (pgoff << PAGE_SHIFT));  in arch_get_unmapped_area()
140 arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0,  in arch_get_unmapped_area_topdown()  argument
160 	if (filp || (flags & MAP_SHARED))  in arch_get_unmapped_area_topdown()
162 	last_mmap = GET_LAST_MMAP(filp);  in arch_get_unmapped_area_topdown()
201 	return arch_get_unmapped_area(filp, addr0, len, pgoff, flags);  in arch_get_unmapped_area_topdown()
205 		SET_LAST_MMAP(filp, addr - (pgoff << PAGE_SHIFT));  in arch_get_unmapped_area_topdown()