leases: remove unneeded variable from fcntl_setlease().
David M. Richter [Wed, 23 Apr 2008 20:29:02 +0000 (16:29 -0400)]
fcntl_setlease() has a struct dentry* that is used only once; this patch
removes it.

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

fs/locks.c

index 6a132cd..2e0fa66 100644 (file)
@@ -1493,8 +1493,7 @@ EXPORT_SYMBOL_GPL(vfs_setlease);
 int fcntl_setlease(unsigned int fd, struct file *filp, long arg)
 {
        struct file_lock fl, *flp = &fl;
-       struct dentry *dentry = filp->f_path.dentry;
-       struct inode *inode = dentry->d_inode;
+       struct inode *inode = filp->f_path.dentry->d_inode;
        int error;
 
        locks_init_lock(&fl);