fs/zfs/bpobj.c

101 	dmu_buf_t *dbuf = NULL;
121 		if (dbuf == NULL || dbuf->db_offset > offset) {
122 			if (dbuf)
123 				dmu_buf_rele(dbuf, FTAG);
125 			    bpo.bpo_phys->bpo_subobjs, offset, FTAG, &dbuf, 0));
128 		ASSERT3U(offset, >=, dbuf->db_offset);
129 		ASSERT3U(offset, <, dbuf->db_offset + dbuf->db_size);
131 		objarray = dbuf->db_data;
134 	if (dbuf) {
135 		dmu_buf_rele(dbuf, FTAG);
136 		dbuf = NULL;
218 	dmu_buf_t *dbuf = NULL;
234 		if (dbuf == NULL || dbuf->db_offset > offset) {
235 			if (dbuf)
236 				dmu_buf_rele(dbuf, FTAG);
238 			    FTAG, &dbuf, 0);
243 		ASSERT3U(offset, >=, dbuf->db_offset);
244 		ASSERT3U(offset, <, dbuf->db_offset + dbuf->db_size);
246 		bparray = dbuf->db_data;
263 	if (dbuf) {
264 		dmu_buf_rele(dbuf, FTAG);
265 		dbuf = NULL;
293 		if (dbuf == NULL || dbuf->db_offset > offset) {
294 			if (dbuf)
295 				dmu_buf_rele(dbuf, FTAG);
297 			    bpo->bpo_phys->bpo_subobjs, offset, FTAG, &dbuf, 0);
302 		ASSERT3U(offset, >=, dbuf->db_offset);
303 		ASSERT3U(offset, <, dbuf->db_offset + dbuf->db_size);
305 		objarray = dbuf->db_data;
340 	if (dbuf) {
341 		dmu_buf_rele(dbuf, FTAG);
342 		dbuf = NULL;