63 	struct xfs_buf		*bp,  in _xfs_trans_bjoin()  argument
68 	ASSERT(bp->b_transp == NULL);  in _xfs_trans_bjoin()
75 	xfs_buf_item_init(bp, tp->t_mountp);  in _xfs_trans_bjoin()
76 	bip = bp->b_log_item;  in _xfs_trans_bjoin()
93 	bp->b_transp = tp;  in _xfs_trans_bjoin()
100 	struct xfs_buf		*bp)  in xfs_trans_bjoin()  argument
102 	_xfs_trans_bjoin(tp, bp, 0);  in xfs_trans_bjoin()
103 	trace_xfs_trans_bjoin(bp->b_log_item);  in xfs_trans_bjoin()
123 	xfs_buf_t		*bp;  in xfs_trans_get_buf_map()  local
135 	bp = xfs_trans_buf_item_match(tp, target, map, nmaps);  in xfs_trans_get_buf_map()
136 	if (bp != NULL) {  in xfs_trans_get_buf_map()
137 		ASSERT(xfs_buf_islocked(bp));  in xfs_trans_get_buf_map()
139 			xfs_buf_stale(bp);  in xfs_trans_get_buf_map()
140 			bp->b_flags |= XBF_DONE;  in xfs_trans_get_buf_map()
143 		ASSERT(bp->b_transp == tp);  in xfs_trans_get_buf_map()
144 		bip = bp->b_log_item;  in xfs_trans_get_buf_map()
149 		return bp;  in xfs_trans_get_buf_map()
152 	bp = xfs_buf_get_map(target, map, nmaps, flags);  in xfs_trans_get_buf_map()
153 	if (bp == NULL) {  in xfs_trans_get_buf_map()
157 	ASSERT(!bp->b_error);  in xfs_trans_get_buf_map()
159 	_xfs_trans_bjoin(tp, bp, 1);  in xfs_trans_get_buf_map()
160 	trace_xfs_trans_get_buf(bp->b_log_item);  in xfs_trans_get_buf_map()
161 	return bp;  in xfs_trans_get_buf_map()
177 	xfs_buf_t		*bp;  in xfs_trans_getsb()  local
193 	bp = mp->m_sb_bp;  in xfs_trans_getsb()
194 	if (bp->b_transp == tp) {  in xfs_trans_getsb()
195 		bip = bp->b_log_item;  in xfs_trans_getsb()
200 		return bp;  in xfs_trans_getsb()
203 	bp = xfs_getsb(mp);  in xfs_trans_getsb()
204 	if (bp == NULL)  in xfs_trans_getsb()
207 	_xfs_trans_bjoin(tp, bp, 1);  in xfs_trans_getsb()
208 	trace_xfs_trans_getsb(bp->b_log_item);  in xfs_trans_getsb()
209 	return bp;  in xfs_trans_getsb()
233 	struct xfs_buf		*bp = NULL;  in xfs_trans_read_buf_map()  local
247 		bp = xfs_trans_buf_item_match(tp, target, map, nmaps);  in xfs_trans_read_buf_map()
248 	if (bp) {  in xfs_trans_read_buf_map()
249 		ASSERT(xfs_buf_islocked(bp));  in xfs_trans_read_buf_map()
250 		ASSERT(bp->b_transp == tp);  in xfs_trans_read_buf_map()
251 		ASSERT(bp->b_log_item != NULL);  in xfs_trans_read_buf_map()
252 		ASSERT(!bp->b_error);  in xfs_trans_read_buf_map()
253 		ASSERT(bp->b_flags & XBF_DONE);  in xfs_trans_read_buf_map()
260 			trace_xfs_trans_read_buf_shut(bp, _RET_IP_);  in xfs_trans_read_buf_map()
276 		ASSERT(bp->b_ops != NULL);  in xfs_trans_read_buf_map()
277 		error = xfs_buf_reverify(bp, ops);  in xfs_trans_read_buf_map()
279 			xfs_buf_ioerror_alert(bp, __func__);  in xfs_trans_read_buf_map()
291 		bip = bp->b_log_item;  in xfs_trans_read_buf_map()
296 		ASSERT(bp->b_ops != NULL || ops == NULL);  in xfs_trans_read_buf_map()
297 		*bpp = bp;  in xfs_trans_read_buf_map()
301 	bp = xfs_buf_read_map(target, map, nmaps, flags, ops);  in xfs_trans_read_buf_map()
302 	if (!bp) {  in xfs_trans_read_buf_map()
317 	if (bp->b_error) {  in xfs_trans_read_buf_map()
318 		error = bp->b_error;  in xfs_trans_read_buf_map()
320 			xfs_buf_ioerror_alert(bp, __func__);  in xfs_trans_read_buf_map()
321 		bp->b_flags &= ~XBF_DONE;  in xfs_trans_read_buf_map()
322 		xfs_buf_stale(bp);  in xfs_trans_read_buf_map()
326 		xfs_buf_relse(bp);  in xfs_trans_read_buf_map()
335 		xfs_buf_relse(bp);  in xfs_trans_read_buf_map()
336 		trace_xfs_trans_read_buf_shut(bp, _RET_IP_);  in xfs_trans_read_buf_map()
341 		_xfs_trans_bjoin(tp, bp, 1);  in xfs_trans_read_buf_map()
342 		trace_xfs_trans_read_buf(bp->b_log_item);  in xfs_trans_read_buf_map()
344 	ASSERT(bp->b_ops != NULL || ops == NULL);  in xfs_trans_read_buf_map()
345 	*bpp = bp;  in xfs_trans_read_buf_map()
353 	struct xfs_buf		*bp)  in xfs_trans_buf_is_dirty()  argument
355 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_buf_is_dirty()
378 	struct xfs_buf		*bp)  in xfs_trans_brelse()  argument
380 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_brelse()
382 	ASSERT(bp->b_transp == tp);  in xfs_trans_brelse()
385 		xfs_buf_relse(bp);  in xfs_trans_brelse()
422 	bp->b_transp = NULL;  in xfs_trans_brelse()
423 	xfs_buf_relse(bp);  in xfs_trans_brelse()
435 	xfs_buf_t		*bp)  in xfs_trans_bhold()  argument
437 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_bhold()
439 	ASSERT(bp->b_transp == tp);  in xfs_trans_bhold()
456 	xfs_buf_t		*bp)  in xfs_trans_bhold_release()  argument
458 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_bhold_release()
460 	ASSERT(bp->b_transp == tp);  in xfs_trans_bhold_release()
477 	struct xfs_buf		*bp)  in xfs_trans_dirty_buf()  argument
479 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_dirty_buf()
481 	ASSERT(bp->b_transp == tp);  in xfs_trans_dirty_buf()
483 	ASSERT(bp->b_iodone == NULL ||  in xfs_trans_dirty_buf()
484 	       bp->b_iodone == xfs_buf_iodone_callbacks);  in xfs_trans_dirty_buf()
496 	bp->b_flags |= XBF_DONE;  in xfs_trans_dirty_buf()
499 	bp->b_iodone = xfs_buf_iodone_callbacks;  in xfs_trans_dirty_buf()
510 		ASSERT(bp->b_flags & XBF_STALE);  in xfs_trans_dirty_buf()
511 		bp->b_flags &= ~XBF_STALE;  in xfs_trans_dirty_buf()
532 	struct xfs_buf		*bp,  in xfs_trans_log_buf()  argument
536 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_log_buf()
538 	ASSERT(first <= last && last < BBTOB(bp->b_length));  in xfs_trans_log_buf()
541 	xfs_trans_dirty_buf(tp, bp);  in xfs_trans_log_buf()
580 	xfs_buf_t		*bp)  in xfs_trans_binval()  argument
582 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_binval()
585 	ASSERT(bp->b_transp == tp);  in xfs_trans_binval()
596 		ASSERT(bp->b_flags & XBF_STALE);  in xfs_trans_binval()
606 	xfs_buf_stale(bp);  in xfs_trans_binval()
635 	xfs_buf_t		*bp)  in xfs_trans_inode_buf()  argument
637 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_inode_buf()
639 	ASSERT(bp->b_transp == tp);  in xfs_trans_inode_buf()
644 	xfs_trans_buf_set_type(tp, bp, XFS_BLFT_DINO_BUF);  in xfs_trans_inode_buf()
659 	xfs_buf_t		*bp)  in xfs_trans_stale_inode_buf()  argument
661 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_stale_inode_buf()
663 	ASSERT(bp->b_transp == tp);  in xfs_trans_stale_inode_buf()
669 	xfs_trans_buf_set_type(tp, bp, XFS_BLFT_DINO_BUF);  in xfs_trans_stale_inode_buf()
684 	xfs_buf_t		*bp)  in xfs_trans_inode_alloc_buf()  argument
686 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_inode_alloc_buf()
688 	ASSERT(bp->b_transp == tp);  in xfs_trans_inode_alloc_buf()
693 	xfs_trans_buf_set_type(tp, bp, XFS_BLFT_DINO_BUF);  in xfs_trans_inode_alloc_buf()
706 	struct xfs_buf		*bp)  in xfs_trans_ordered_buf()  argument
708 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_ordered_buf()
710 	ASSERT(bp->b_transp == tp);  in xfs_trans_ordered_buf()
724 	xfs_trans_dirty_buf(tp, bp);  in xfs_trans_ordered_buf()
735 	struct xfs_buf		*bp,  in xfs_trans_buf_set_type()  argument
738 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_buf_set_type()
743 	ASSERT(bp->b_transp == tp);  in xfs_trans_buf_set_type()
777 	xfs_buf_t		*bp,  in xfs_trans_dquot_buf()  argument
780 	struct xfs_buf_log_item	*bip = bp->b_log_item;  in xfs_trans_dquot_buf()
803 	xfs_trans_buf_set_type(tp, bp, type);  in xfs_trans_dquot_buf()