--- freem/src/locktab.h	2025/03/09 19:50:47	1.3
+++ freem/src/locktab.h	2025/05/01 21:02:31	1.4
@@ -1,5 +1,5 @@
 /*
- *   $Id: locktab.h,v 1.3 2025/03/09 19:50:47 snw Exp $
+ *   $Id: locktab.h,v 1.4 2025/05/01 21:02:31 snw Exp $
  *    lock table data structures
  *
  *  
@@ -24,6 +24,9 @@
  *   along with FreeM.  If not, see <https://www.gnu.org/licenses/>.
  *
  *   $Log: locktab.h,v $
+ *   Revision 1.4  2025/05/01 21:02:31  snw
+ *   Documentation updates
+ *
  *   Revision 1.3  2025/03/09 19:50:47  snw
  *   Second phase of REUSE compliance and header reformat
  *
@@ -56,6 +59,7 @@ extern void lock(char *lockarg, long tim
 extern void locktab_increment(char *key, long lck_timeout, short old_lock);
 extern void locktab_decrement(char *key, long lck_timeout);
 extern void locktab_unlock_all(void);
+extern void locktab_unlock_all_by_pid(const pid_t target_pid);
 extern locktab_ent_t *locktab_find(char *key);
 extern locktab_ent_t *locktab_insert(char *key);
 extern int locktab_count(char *key);