[PATCH 6/6] leases: break read leases on link

[J. Bruce Fields]

Signed-off-by: J. Bruce Fields <bfields at redhat.com>
---
 fs/namei.c |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/fs/namei.c b/fs/namei.c
index c0220f7..f6de42d 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -2904,8 +2904,11 @@ int vfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *new_de
 	/* Make sure we don't allow creating hardlink to an unlinked file */
 	if (inode->i_nlink == 0)
 		error =  -ENOENT;
-	else
-		error = dir->i_op->link(old_dentry, dir, new_dentry);
+	else {
+		error = break_lease(inode, O_WRONLY);
+		if (!error)
+			error = dir->i_op->link(old_dentry, dir, new_dentry);
+	}
 	mutex_unlock(&inode->i_mutex);
 	if (!error)
 		fsnotify_link(dir, inode, new_dentry);
-- 
1.7.4.1