1 files changed, 5 insertions, 1 deletions

diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking
index b18dd1779029..f1997e9da61f 100644
--- a/Documentation/filesystems/Locking
+++ b/Documentation/filesystems/Locking
@@ -349,7 +349,11 @@ prototypes:
 locking rules:
                         inode->i_lock   may block
 fl_copy_lock:           yes             no
-fl_release_private:     maybe           no
+fl_release_private:     maybe           maybe[1]
+
+[1]:    ->fl_release_private for flock or POSIX locks is currently allowed
+to block. Leases however can still be freed while the i_lock is held and
+so fl_release_private called on a lease should not block.
 
 ----------------------- lock_manager_operations ---------------------------
 prototypes: