66 		     struct vm_area_struct **prev,  in madvise_behavior()  argument
130 		*prev = vma;  in madvise_behavior()
135 	*prev = vma_merge(mm, *prev, start, end, new_flags, vma->anon_vma,  in madvise_behavior()
138 	if (*prev) {  in madvise_behavior()
139 		vma = *prev;  in madvise_behavior()
143 	*prev = vma;  in madvise_behavior()
254 			     struct vm_area_struct **prev,  in madvise_willneed()  argument
260 	*prev = vma;  in madvise_willneed()
289 	*prev = NULL;	/* tell sys_madvise we drop mmap_sem */  in madvise_willneed()
486 			struct vm_area_struct **prev,  in madvise_cold()  argument
492 	*prev = vma;  in madvise_cold()
535 			struct vm_area_struct **prev,  in madvise_pageout()  argument
541 	*prev = vma;  in madvise_pageout()
755 				  struct vm_area_struct **prev,  in madvise_dontneed_free()  argument
759 	*prev = vma;  in madvise_dontneed_free()
764 		*prev = NULL; /* mmap_sem has been dropped, prev is stale */  in madvise_dontneed_free()
815 				struct vm_area_struct **prev,  in madvise_remove()  argument
822 	*prev = NULL;	/* tell sys_madvise we drop mmap_sem */  in madvise_remove()
928 madvise_vma(struct vm_area_struct *vma, struct vm_area_struct **prev,  in madvise_vma()  argument
933 		return madvise_remove(vma, prev, start, end);  in madvise_vma()
935 		return madvise_willneed(vma, prev, start, end);  in madvise_vma()
937 		return madvise_cold(vma, prev, start, end);  in madvise_vma()
939 		return madvise_pageout(vma, prev, start, end);  in madvise_vma()
942 		return madvise_dontneed_free(vma, prev, start, end, behavior);  in madvise_vma()
944 		return madvise_behavior(vma, prev, start, end, behavior);  in madvise_vma()
1050 	struct vm_area_struct *vma, *prev;  in SYSCALL_DEFINE3()  local
1096 	vma = find_vma_prev(current->mm, start, &prev);  in SYSCALL_DEFINE3()
1098 		prev = vma;  in SYSCALL_DEFINE3()
1121 		error = madvise_vma(vma, &prev, start, tmp, behavior);  in SYSCALL_DEFINE3()
1125 		if (prev && start < prev->vm_end)  in SYSCALL_DEFINE3()
1126 			start = prev->vm_end;  in SYSCALL_DEFINE3()
1130 		if (prev)  in SYSCALL_DEFINE3()
1131 			vma = prev->vm_next;  in SYSCALL_DEFINE3()