44 	struct xfs_perag	*pag;  in xfs_extent_busy_insert()  local
69 	pag = xfs_perag_get(tp->t_mountp, new->agno);  in xfs_extent_busy_insert()
70 	spin_lock(&pag->pagb_lock);  in xfs_extent_busy_insert()
71 	rbp = &pag->pagb_tree.rb_node;  in xfs_extent_busy_insert()
88 	rb_insert_color(&new->rb_node, &pag->pagb_tree);  in xfs_extent_busy_insert()
91 	spin_unlock(&pag->pagb_lock);  in xfs_extent_busy_insert()
92 	xfs_perag_put(pag);  in xfs_extent_busy_insert()
111 	struct xfs_perag	*pag;  in xfs_extent_busy_search()  local
116 	pag = xfs_perag_get(mp, agno);  in xfs_extent_busy_search()
117 	spin_lock(&pag->pagb_lock);  in xfs_extent_busy_search()
119 	rbp = pag->pagb_tree.rb_node;  in xfs_extent_busy_search()
140 	spin_unlock(&pag->pagb_lock);  in xfs_extent_busy_search()
141 	xfs_perag_put(pag);  in xfs_extent_busy_search()
159 	struct xfs_perag	*pag,  in xfs_extent_busy_update_extent()  argument
163 	bool			userdata) __releases(&pag->pagb_lock)  in xfs_extent_busy_update_extent()
164 					  __acquires(&pag->pagb_lock)  in xfs_extent_busy_update_extent()
176 		spin_unlock(&pag->pagb_lock);  in xfs_extent_busy_update_extent()
178 		spin_lock(&pag->pagb_lock);  in xfs_extent_busy_update_extent()
251 		rb_erase(&busyp->rb_node, &pag->pagb_tree);  in xfs_extent_busy_update_extent()
289 	trace_xfs_extent_busy_reuse(mp, pag->pag_agno, fbno, flen);  in xfs_extent_busy_update_extent()
293 	spin_unlock(&pag->pagb_lock);  in xfs_extent_busy_update_extent()
295 	trace_xfs_extent_busy_force(mp, pag->pag_agno, fbno, flen);  in xfs_extent_busy_update_extent()
296 	spin_lock(&pag->pagb_lock);  in xfs_extent_busy_update_extent()
312 	struct xfs_perag	*pag;  in xfs_extent_busy_reuse()  local
317 	pag = xfs_perag_get(mp, agno);  in xfs_extent_busy_reuse()
318 	spin_lock(&pag->pagb_lock);  in xfs_extent_busy_reuse()
320 	rbp = pag->pagb_tree.rb_node;  in xfs_extent_busy_reuse()
335 		if (!xfs_extent_busy_update_extent(mp, pag, busyp, fbno, flen,  in xfs_extent_busy_reuse()
339 	spin_unlock(&pag->pagb_lock);  in xfs_extent_busy_reuse()
340 	xfs_perag_put(pag);  in xfs_extent_busy_reuse()
363 	spin_lock(&args->pag->pagb_lock);  in xfs_extent_busy_trim()
367 	rbp = args->pag->pagb_tree.rb_node;  in xfs_extent_busy_trim()
389 			if (!xfs_extent_busy_update_extent(args->mp, args->pag,  in xfs_extent_busy_trim()
518 	spin_unlock(&args->pag->pagb_lock);  in xfs_extent_busy_trim()
532 	spin_unlock(&args->pag->pagb_lock);  in xfs_extent_busy_trim()
541 	struct xfs_perag	*pag,  in xfs_extent_busy_clear_one()  argument
547 		rb_erase(&busyp->rb_node, &pag->pagb_tree);  in xfs_extent_busy_clear_one()
566 	struct xfs_perag	*pag = NULL;  in xfs_extent_busy_clear()  local
571 			if (pag) {  in xfs_extent_busy_clear()
572 				spin_unlock(&pag->pagb_lock);  in xfs_extent_busy_clear()
573 				xfs_perag_put(pag);  in xfs_extent_busy_clear()
575 			pag = xfs_perag_get(mp, busyp->agno);  in xfs_extent_busy_clear()
576 			spin_lock(&pag->pagb_lock);  in xfs_extent_busy_clear()
584 			xfs_extent_busy_clear_one(mp, pag, busyp);  in xfs_extent_busy_clear()
587 	if (pag) {  in xfs_extent_busy_clear()
588 		spin_unlock(&pag->pagb_lock);  in xfs_extent_busy_clear()
589 		xfs_perag_put(pag);  in xfs_extent_busy_clear()