| zhack.c (263397) | zhack.c (269006) |
|---|---|
| 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 --- 6 unchanged lines hidden (view full) --- 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22/* | 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 --- 6 unchanged lines hidden (view full) --- 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22/* |
| 23 * Copyright (c) 2013 by Delphix. All rights reserved. | 23 * Copyright (c) 2011, 2014 by Delphix. All rights reserved. |
| 24 * Copyright (c) 2013 Steven Hartland. All rights reserved. 25 */ 26 27/* 28 * zhack is a debugging tool that can write changes to ZFS pool using libzpool 29 * for testing purposes. Altering pools with zhack is unsupported and may 30 * result in corrupted pools. 31 */ --- 325 unchanged lines hidden (view full) --- 357 358 if (zfeature_is_supported(feature.fi_guid)) 359 fatal(spa, FTAG, "'%s' is a real feature, will not enable"); 360 if (0 == zap_contains(mos, spa->spa_feat_desc_obj, feature.fi_guid)) 361 fatal(spa, FTAG, "feature already enabled: %s", 362 feature.fi_guid); 363 364 VERIFY0(dsl_sync_task(spa_name(spa), NULL, | 24 * Copyright (c) 2013 Steven Hartland. All rights reserved. 25 */ 26 27/* 28 * zhack is a debugging tool that can write changes to ZFS pool using libzpool 29 * for testing purposes. Altering pools with zhack is unsupported and may 30 * result in corrupted pools. 31 */ --- 325 unchanged lines hidden (view full) --- 357 358 if (zfeature_is_supported(feature.fi_guid)) 359 fatal(spa, FTAG, "'%s' is a real feature, will not enable"); 360 if (0 == zap_contains(mos, spa->spa_feat_desc_obj, feature.fi_guid)) 361 fatal(spa, FTAG, "feature already enabled: %s", 362 feature.fi_guid); 363 364 VERIFY0(dsl_sync_task(spa_name(spa), NULL, |
| 365 zhack_feature_enable_sync, &feature, 5)); | 365 zhack_feature_enable_sync, &feature, 5, ZFS_SPACE_CHECK_NORMAL)); |
| 366 367 spa_close(spa, FTAG); 368 369 free(desc); 370} 371 372static void 373feature_incr_sync(void *arg, dmu_tx_t *tx) --- 94 unchanged lines hidden (view full) --- 468 if (feature_get_refcount_from_disk(spa, &feature, 469 &count) == 0 && count != 0) { 470 fatal(spa, FTAG, "feature refcount already 0: %s", 471 feature.fi_guid); 472 } 473 } 474 475 VERIFY0(dsl_sync_task(spa_name(spa), NULL, | 366 367 spa_close(spa, FTAG); 368 369 free(desc); 370} 371 372static void 373feature_incr_sync(void *arg, dmu_tx_t *tx) --- 94 unchanged lines hidden (view full) --- 468 if (feature_get_refcount_from_disk(spa, &feature, 469 &count) == 0 && count != 0) { 470 fatal(spa, FTAG, "feature refcount already 0: %s", 471 feature.fi_guid); 472 } 473 } 474 475 VERIFY0(dsl_sync_task(spa_name(spa), NULL, |
| 476 decr ? feature_decr_sync : feature_incr_sync, &feature, 5)); | 476 decr ? feature_decr_sync : feature_incr_sync, &feature, 477 5, ZFS_SPACE_CHECK_NORMAL)); |
| 477 478 spa_close(spa, FTAG); 479} 480 481static int 482zhack_do_feature(int argc, char **argv) 483{ 484 char *subcommand; --- 86 unchanged lines hidden --- | 478 479 spa_close(spa, FTAG); 480} 481 482static int 483zhack_do_feature(int argc, char **argv) 484{ 485 char *subcommand; --- 86 unchanged lines hidden --- |