diff --git a/include/linux/xarray.h b/include/linux/xarray.h
index 4e61ebd406f5..c3efcc3432f7 100644
--- a/include/linux/xarray.h
+++ b/include/linux/xarray.h
@@ -135,6 +135,33 @@ void *xa_clear_tag(struct xarray *, unsigned long index, xa_tag_t);
 
 void *xa_find(struct xarray *xa, unsigned long *index, unsigned long max);
 void *xa_find_after(struct xarray *xa, unsigned long *index, unsigned long max);
+int xa_get_entries(struct xarray *, void **dst, unsigned long start,
+			unsigned long max, unsigned int n);
+int xa_get_tagged(struct xarray *, void **dst, unsigned long start,
+			unsigned long max, unsigned int n, xa_tag_t);
+
+/**
+ * xa_get_maybe_tag() - Copy entries from the XArray into a normal array.
+ * @xa: The source XArray to copy from.
+ * @dst: The buffer to copy pointers into.
+ * @start: The first index in the XArray eligible to be copied from.
+ * @max: The last index in the XArray eligible to be copied from.
+ * @n: The maximum number of entries to copy.
+ * @tag: Tag number.
+ *
+ * If you specify %XA_NO_TAG as the tag number, this is the same as
+ * xa_get_entries().  Otherwise, it is the same as xa_get_tagged().
+ *
+ * Return: The number of entries copied.
+ */
+static inline int xa_get_maybe_tag(struct xarray *xa, void **dst,
+			unsigned long start, unsigned long max,
+			unsigned int n, xa_tag_t tag)
+{
+	if (tag == XA_NO_TAG)
+		return xa_get_entries(xa, dst, start, max, n);
+	return xa_get_tagged(xa, dst, start, max, n, tag);
+}
 
 /**
  * xa_for_each() - Iterate over a portion of an XArray.
diff --git a/lib/xarray.c b/lib/xarray.c
index f9eaac2d85f9..251724f62b11 100644
--- a/lib/xarray.c
+++ b/lib/xarray.c
@@ -1253,6 +1253,94 @@ void *xa_find_after(struct xarray *xa, unsigned long *indexp, unsigned long max)
 }
 EXPORT_SYMBOL(xa_find_after);
 
+/**
+ * xa_get_entries() - Copy entries from the XArray into a normal array.
+ * @xa: The source XArray to copy from.
+ * @dst: The buffer to copy pointers into.
+ * @start: The first index in the XArray eligible to be copied from.
+ * @max: The last index in the XArray eligible to be copied from.
+ * @n: The maximum number of entries to copy.
+ *
+ * Copies up to @n non-NULL entries from the XArray.  The copied entries will
+ * have indices between @start and @max, inclusive.
+ *
+ * This function uses the RCU lock to protect itself.  That means that the
+ * entries returned may not represent a snapshot of the XArray at a moment
+ * in time.  For example, if index 5 is stored to, then index 10 is stored to,
+ * calling xa_get_entries() may return the old contents of index 5 and the
+ * new contents of index 10.  Indices not modified while this function is
+ * running will not be skipped.
+ *
+ * If you need stronger guarantees, holding the xa_lock across calls to this
+ * function will prevent concurrent modification.
+ *
+ * Return: The number of entries copied.
+ */
+int xa_get_entries(struct xarray *xa, void **dst, unsigned long start,
+			unsigned long max, unsigned int n)
+{
+	XA_STATE(xas, xa, start);
+	void *entry;
+	unsigned int i = 0;
+
+	if (!n)
+		return 0;
+
+	rcu_read_lock();
+	xas_for_each(&xas, entry, max) {
+		if (xas_retry(&xas, entry))
+			continue;
+		dst[i++] = entry;
+		if (i == n)
+			break;
+	}
+	rcu_read_unlock();
+
+	return i;
+}
+EXPORT_SYMBOL(xa_get_entries);
+
+/**
+ * xa_get_tagged() - Copy tagged entries from the XArray into a normal array.
+ * @xa: The source XArray to copy from.
+ * @dst: The buffer to copy pointers into.
+ * @start: The first index in the XArray eligible to be copied from.
+ * @max: The last index in the XArray eligible to be copied from
+ * @n: The maximum number of entries to copy.
+ * @tag: Tag number.
+ *
+ * Copies up to @n non-NULL entries that have @tag set from the XArray.  The
+ * copied entries will have indices between @start and @max, inclusive.
+ *
+ * See the xa_get_entries() documentation for the consistency guarantees
+ * provided.
+ *
+ * Return: The number of entries copied.
+ */
+int xa_get_tagged(struct xarray *xa, void **dst, unsigned long start,
+			unsigned long max, unsigned int n, xa_tag_t tag)
+{
+	XA_STATE(xas, xa, start);
+	void *entry;
+	unsigned int i = 0;
+
+	if (!n)
+		return 0;
+
+	rcu_read_lock();
+	xas_for_each_tag(&xas, entry, max, tag) {
+		if (xas_retry(&xas, entry))
+			continue;
+		dst[i++] = entry;
+		if (i == n)
+			break;
+	}
+	rcu_read_unlock();
+
+	return i;
+}
+EXPORT_SYMBOL(xa_get_tagged);
+
 #ifdef XA_DEBUG
 void xa_dump_entry(void *entry, unsigned long index)
 {
