LU-7734 lnet: configure local NI from DLC

[fs/lustre-release.git] / libcfs / libcfs / libcfs_string.c

diff --git a/libcfs/libcfs/libcfs_string.c b/libcfs/libcfs/libcfs_string.c
index 2eb8efa..04e1dd5 100644 (file)
--- a/libcfs/libcfs/libcfs_string.c
+++ b/libcfs/libcfs/libcfs_string.c
@@ -15,11 +15,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * http://www.gnu.org/licenses/gpl-2.0.html
  *
  * GPL HEADER END
  */
@@ -484,6 +480,16 @@ cfs_expr_list_values(struct cfs_expr_list *expr_list, int max, __u32 **valpp)
 }
 EXPORT_SYMBOL(cfs_expr_list_values);
 
+void
+cfs_expr_list_values_free(__u32 *values, int num)
+{
+       /* This array is allocated by LIBCFS_ALLOC(), so it shouldn't be freed
+        * by OBD_FREE() if it's called by module other than libcfs & LNet,
+        * otherwise we will see fake memory leak */
+       LIBCFS_FREE(values, num * sizeof(values[0]));
+}
+EXPORT_SYMBOL(cfs_expr_list_values_free);
+
 /**
  * Frees cfs_range_expr structures of \a expr_list.
  *