leases: minor break_lease() comment clarification

clarify that break_lease() checks for presence of any lock, not just leases.

Signed-off-by: David M. Richter <richterd@citi.umich.edu>
Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu>

diff --git a/fs/locks.c b/fs/locks.c
index 431a8b8..924e4a7 100644 (file)
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1169,9 +1169,9 @@ static void time_out_leases(struct inode *inode)
  *     @inode: the inode of the file to return
  *     @mode: the open mode (read or write)
  *
- *     break_lease (inlined for speed) has checked there already
- *     is a lease on this file.  Leases are broken on a call to open()
- *     or truncate().  This function can sleep unless you
+ *     break_lease (inlined for speed) has checked there already is at least
+ *     some kind of lock (maybe a lease) on this file.  Leases are broken on
+ *     a call to open() or truncate().  This function can sleep unless you
  *     specified %O_NONBLOCK to your open().
  */
 int __break_lease(struct inode *inode, unsigned int mode)