rf_io_mutex       174 fs/ocfs2/refcounttree.c 	mutex_lock(&rf->rf_io_mutex);
rf_io_mutex       181 fs/ocfs2/refcounttree.c 	mutex_unlock(&rf->rf_io_mutex);
rf_io_mutex       293 fs/ocfs2/refcounttree.c 	mutex_init(&new->rf_io_mutex);
rf_io_mutex        24 fs/ocfs2/refcounttree.h 	struct mutex rf_io_mutex;