1 files changed, 8 insertions, 6 deletions

diff --git a/fs/locks.c b/fs/locks.c
index c528522862b1..c4215418bca3 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -135,7 +135,7 @@
 
 static bool lease_breaking(struct file_lock *fl)
 {
-        return fl->fl_type & F_INPROGRESS;
+        return fl->fl_flags & FL_INPROGRESS;
 }
 
 int leases_enable = 1;
@@ -1132,6 +1132,7 @@ int lease_modify(struct file_lock **before, int arg)
 
         if (error)
                 return error;
+        fl->fl_flags &= ~FL_INPROGRESS;
         locks_wake_up_blocks(fl);
         if (arg == F_UNLCK)
                 locks_delete_lock(before);
@@ -1152,7 +1153,7 @@ static void time_out_leases(struct inode *inode)
                         before = &fl->fl_next;
                         continue;
                 }
-                lease_modify(before, fl->fl_type & ~F_INPROGRESS);
+                lease_modify(before, fl->fl_type);
                 if (fl == *before)      /* lease_modify may have freed fl */
                         before = &fl->fl_next;
         }
@@ -1193,13 +1194,13 @@ int __break_lease(struct inode *inode, unsigned int mode)
 
         if (want_write) {
                 /* If we want write access, we have to revoke any lease. */
-                future = F_UNLCK | F_INPROGRESS;
+                future = F_UNLCK;
         } else if (lease_breaking(flock)) {
                 /* If the lease is already being broken, we just leave it */
                 future = flock->fl_type;
         } else if (flock->fl_type & F_WRLCK) {
                 /* Downgrade the exclusive lease to a read-only lease. */
-                future = F_RDLCK | F_INPROGRESS;
+                future = F_RDLCK;
         } else {
                 /* the existing lease was read-only, so we can read too. */
                 goto out;
@@ -1221,6 +1222,7 @@ int __break_lease(struct inode *inode, unsigned int mode)
         for (fl = flock; fl && IS_LEASE(fl); fl = fl->fl_next) {
                 if (fl->fl_type != future) {
                         fl->fl_type = future;
+                        fl->fl_flags |= FL_INPROGRESS;
                         fl->fl_break_time = break_time;
                         /* lease must have lmops break callback */
                         fl->fl_lmops->lm_break(fl);
@@ -1319,7 +1321,7 @@ int fcntl_getlease(struct file *filp)
         for (fl = filp->f_path.dentry->d_inode->i_flock; fl && IS_LEASE(fl);
                         fl = fl->fl_next) {
                 if (fl->fl_file == filp) {
-                        type = fl->fl_type & ~F_INPROGRESS;
+                        type = fl->fl_type;
                         break;
                 }
         }
@@ -1384,7 +1386,7 @@ int generic_setlease(struct file *filp, long arg, struct file_lock **flp)
                         before = &fl->fl_next) {
                 if (fl->fl_file == filp)
                         my_before = before;
-                else if (fl->fl_type == (F_INPROGRESS | F_UNLCK))
+                else if ((fl->fl_type == F_UNLCK) && lease_breaking(fl))
                         /*
                          * Someone is in the process of opening this
                          * file for writing so we may not take an