- error = ocfs2_meta_lock(inode, NULL, NULL, 0);
+ error = ocfs2_meta_lock_atime(inode, filp->f_vfsmnt, &lock_level);
+ if (lock_level && error >= 0) {
+ /* We release EX lock which used to update atime
+ * and get PR lock again to reduce contention
+ * on commonly accessed directories. */
+ ocfs2_meta_unlock(inode, 1);
+ lock_level = 0;
+ error = ocfs2_meta_lock(inode, NULL, 0);
+ }