100 	if (prev && prev->vm_end == vma->vm_start && can_vma_merge(prev, newflags) &&  in mprotect_fixup_all()
103 		prev->vm_end = vma->vm_end;  in mprotect_fixup_all()
131 	if (prev && prev->vm_end == vma->vm_start && can_vma_merge(prev, newflags) &&  in mprotect_fixup_start()
134 		prev->vm_end = end;  in mprotect_fixup_start()
144 	n->vm_end = end;  in mprotect_fixup_start()
184 	vma->vm_end = start;  in mprotect_fixup_end()
210 	left->vm_end = start;  in mprotect_fixup_middle()
227 	vma->vm_end = end;  in mprotect_fixup_middle()
251 		if (end == vma->vm_end)  in mprotect_fixup()
255 	} else if (end == vma->vm_end)  in mprotect_fixup()
303 		if (vma->vm_end > end) {  in sys_mprotect()
307 		if (vma->vm_end == end)  in sys_mprotect()
310 		tmp = vma->vm_end;  in sys_mprotect()
324 	if (next && prev->vm_end == next->vm_start && can_vma_merge(next, prev->vm_flags) &&  in sys_mprotect()
327 		prev->vm_end = next->vm_end;  in sys_mprotect()