| dnode_sync.c (236884) | dnode_sync.c (240415) |
|---|---|
| 1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE --- 260 unchanged lines hidden (view full) --- 269 return (all ? ALL : blocks_freed); 270 } 271 272 for (i = start; i <= end; i++, bp++) { 273 if (BP_IS_HOLE(bp)) 274 continue; 275 rw_enter(&dn->dn_struct_rwlock, RW_READER); 276 err = dbuf_hold_impl(dn, db->db_level-1, i, TRUE, FTAG, &subdb); | 1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE --- 260 unchanged lines hidden (view full) --- 269 return (all ? ALL : blocks_freed); 270 } 271 272 for (i = start; i <= end; i++, bp++) { 273 if (BP_IS_HOLE(bp)) 274 continue; 275 rw_enter(&dn->dn_struct_rwlock, RW_READER); 276 err = dbuf_hold_impl(dn, db->db_level-1, i, TRUE, FTAG, &subdb); |
| 277 ASSERT3U(err, ==, 0); | 277 ASSERT0(err); |
| 278 rw_exit(&dn->dn_struct_rwlock); 279 280 if (free_children(subdb, blkid, nblks, trunc, tx) == ALL) { 281 ASSERT3P(subdb->db_blkptr, ==, bp); 282 blocks_freed += free_blocks(dn, bp, 1, tx); 283 } else { 284 all = FALSE; 285 } 286 dbuf_rele(subdb, FTAG); 287 } 288 DB_DNODE_EXIT(db); 289 arc_buf_freeze(db->db_buf); 290#ifdef ZFS_DEBUG 291 bp -= (end-start)+1; 292 for (i = start; i <= end; i++, bp++) { 293 if (i == start && blkid != 0) 294 continue; 295 else if (i == end && !trunc) 296 continue; | 278 rw_exit(&dn->dn_struct_rwlock); 279 280 if (free_children(subdb, blkid, nblks, trunc, tx) == ALL) { 281 ASSERT3P(subdb->db_blkptr, ==, bp); 282 blocks_freed += free_blocks(dn, bp, 1, tx); 283 } else { 284 all = FALSE; 285 } 286 dbuf_rele(subdb, FTAG); 287 } 288 DB_DNODE_EXIT(db); 289 arc_buf_freeze(db->db_buf); 290#ifdef ZFS_DEBUG 291 bp -= (end-start)+1; 292 for (i = start; i <= end; i++, bp++) { 293 if (i == start && blkid != 0) 294 continue; 295 else if (i == end && !trunc) 296 continue; |
| 297 ASSERT3U(bp->blk_birth, ==, 0); | 297 ASSERT0(bp->blk_birth); |
| 298 } 299#endif 300 ASSERT(all || blocks_freed == 0 || db->db_last_dirty); 301 return (all ? ALL : blocks_freed); 302} 303 304/* 305 * free_range: Traverse the indicated range of the provided file --- 39 unchanged lines hidden (view full) --- 345 ASSERT(start < dn->dn_phys->dn_nblkptr); 346 end = (blkid + nblks - 1) >> shift; 347 bp += start; 348 for (i = start; i <= end; i++, bp++) { 349 if (BP_IS_HOLE(bp)) 350 continue; 351 rw_enter(&dn->dn_struct_rwlock, RW_READER); 352 err = dbuf_hold_impl(dn, dnlevel-1, i, TRUE, FTAG, &db); | 298 } 299#endif 300 ASSERT(all || blocks_freed == 0 || db->db_last_dirty); 301 return (all ? ALL : blocks_freed); 302} 303 304/* 305 * free_range: Traverse the indicated range of the provided file --- 39 unchanged lines hidden (view full) --- 345 ASSERT(start < dn->dn_phys->dn_nblkptr); 346 end = (blkid + nblks - 1) >> shift; 347 bp += start; 348 for (i = start; i <= end; i++, bp++) { 349 if (BP_IS_HOLE(bp)) 350 continue; 351 rw_enter(&dn->dn_struct_rwlock, RW_READER); 352 err = dbuf_hold_impl(dn, dnlevel-1, i, TRUE, FTAG, &db); |
| 353 ASSERT3U(err, ==, 0); | 353 ASSERT0(err); |
| 354 rw_exit(&dn->dn_struct_rwlock); 355 356 if (free_children(db, blkid, nblks, trunc, tx) == ALL) { 357 ASSERT3P(db->db_blkptr, ==, bp); 358 (void) free_blocks(dn, bp, 1, tx); 359 } 360 dbuf_rele(db, FTAG); 361 } --- 107 unchanged lines hidden (view full) --- 469 int txgoff = tx->tx_txg & TXG_MASK; 470 471 ASSERT(dmu_tx_is_syncing(tx)); 472 473 /* 474 * Our contents should have been freed in dnode_sync() by the 475 * free range record inserted by the caller of dnode_free(). 476 */ | 354 rw_exit(&dn->dn_struct_rwlock); 355 356 if (free_children(db, blkid, nblks, trunc, tx) == ALL) { 357 ASSERT3P(db->db_blkptr, ==, bp); 358 (void) free_blocks(dn, bp, 1, tx); 359 } 360 dbuf_rele(db, FTAG); 361 } --- 107 unchanged lines hidden (view full) --- 469 int txgoff = tx->tx_txg & TXG_MASK; 470 471 ASSERT(dmu_tx_is_syncing(tx)); 472 473 /* 474 * Our contents should have been freed in dnode_sync() by the 475 * free range record inserted by the caller of dnode_free(). 476 */ |
| 477 ASSERT3U(DN_USED_BYTES(dn->dn_phys), ==, 0); | 477 ASSERT0(DN_USED_BYTES(dn->dn_phys)); |
| 478 ASSERT(BP_IS_HOLE(dn->dn_phys->dn_blkptr)); 479 480 dnode_undirty_dbufs(&dn->dn_dirty_records[txgoff]); 481 dnode_evict_dbufs(dn); 482 ASSERT3P(list_head(&dn->dn_dbufs), ==, NULL); 483 484 /* 485 * XXX - It would be nice to assert this, but we may still --- 213 unchanged lines hidden --- | 478 ASSERT(BP_IS_HOLE(dn->dn_phys->dn_blkptr)); 479 480 dnode_undirty_dbufs(&dn->dn_dirty_records[txgoff]); 481 dnode_evict_dbufs(dn); 482 ASSERT3P(list_head(&dn->dn_dbufs), ==, NULL); 483 484 /* 485 * XXX - It would be nice to assert this, but we may still --- 213 unchanged lines hidden --- |