| resize.c (970e4936d7d15f35d00fd15a14f5343ba78b2fc8) | resize.c (13723d00e374c2a6d6ccb5af6de965e89c3e1b01) |
|---|---|
| 1/* -*- mode: c; c-basic-offset: 8; -*- 2 * vim: noexpandtab sw=8 ts=8 sts=0: 3 * 4 * resize.c 5 * 6 * volume resize. 7 * Inspired by ext3/resize.c. 8 * --- 92 unchanged lines hidden (view full) --- 101 struct ocfs2_group_desc *group; 102 u16 chain, num_bits, backups = 0; 103 u16 cl_bpc = le16_to_cpu(cl->cl_bpc); 104 u16 cl_cpg = le16_to_cpu(cl->cl_cpg); 105 106 mlog_entry("(new_clusters=%d, first_new_cluster = %u)\n", 107 new_clusters, first_new_cluster); 108 | 1/* -*- mode: c; c-basic-offset: 8; -*- 2 * vim: noexpandtab sw=8 ts=8 sts=0: 3 * 4 * resize.c 5 * 6 * volume resize. 7 * Inspired by ext3/resize.c. 8 * --- 92 unchanged lines hidden (view full) --- 101 struct ocfs2_group_desc *group; 102 u16 chain, num_bits, backups = 0; 103 u16 cl_bpc = le16_to_cpu(cl->cl_bpc); 104 u16 cl_cpg = le16_to_cpu(cl->cl_cpg); 105 106 mlog_entry("(new_clusters=%d, first_new_cluster = %u)\n", 107 new_clusters, first_new_cluster); 108 |
| 109 ret = ocfs2_journal_access(handle, bm_inode, group_bh, 110 OCFS2_JOURNAL_ACCESS_WRITE); | 109 ret = ocfs2_journal_access_gd(handle, bm_inode, group_bh, 110 OCFS2_JOURNAL_ACCESS_WRITE); |
| 111 if (ret < 0) { 112 mlog_errno(ret); 113 goto out; 114 } 115 116 group = (struct ocfs2_group_desc *)group_bh->b_data; 117 118 /* update the group first. */ --- 17 unchanged lines hidden (view full) --- 136 137 ret = ocfs2_journal_dirty(handle, group_bh); 138 if (ret < 0) { 139 mlog_errno(ret); 140 goto out_rollback; 141 } 142 143 /* update the inode accordingly. */ | 111 if (ret < 0) { 112 mlog_errno(ret); 113 goto out; 114 } 115 116 group = (struct ocfs2_group_desc *)group_bh->b_data; 117 118 /* update the group first. */ --- 17 unchanged lines hidden (view full) --- 136 137 ret = ocfs2_journal_dirty(handle, group_bh); 138 if (ret < 0) { 139 mlog_errno(ret); 140 goto out_rollback; 141 } 142 143 /* update the inode accordingly. */ |
| 144 ret = ocfs2_journal_access(handle, bm_inode, bm_bh, 145 OCFS2_JOURNAL_ACCESS_WRITE); | 144 ret = ocfs2_journal_access_di(handle, bm_inode, bm_bh, 145 OCFS2_JOURNAL_ACCESS_WRITE); |
| 146 if (ret < 0) { 147 mlog_errno(ret); 148 goto out_rollback; 149 } 150 151 chain = le16_to_cpu(group->bg_chain); 152 cr = (&cl->cl_recs[chain]); 153 le32_add_cpu(&cr->c_total, num_bits); --- 377 unchanged lines hidden (view full) --- 531 ret = -EINVAL; 532 goto out_unlock; 533 } 534 535 cl_bpc = le16_to_cpu(fe->id2.i_chain.cl_bpc); 536 cl = &fe->id2.i_chain; 537 cr = &cl->cl_recs[input->chain]; 538 | 146 if (ret < 0) { 147 mlog_errno(ret); 148 goto out_rollback; 149 } 150 151 chain = le16_to_cpu(group->bg_chain); 152 cr = (&cl->cl_recs[chain]); 153 le32_add_cpu(&cr->c_total, num_bits); --- 377 unchanged lines hidden (view full) --- 531 ret = -EINVAL; 532 goto out_unlock; 533 } 534 535 cl_bpc = le16_to_cpu(fe->id2.i_chain.cl_bpc); 536 cl = &fe->id2.i_chain; 537 cr = &cl->cl_recs[input->chain]; 538 |
| 539 ret = ocfs2_journal_access(handle, main_bm_inode, group_bh, 540 OCFS2_JOURNAL_ACCESS_WRITE); | 539 ret = ocfs2_journal_access_gd(handle, main_bm_inode, group_bh, 540 OCFS2_JOURNAL_ACCESS_WRITE); |
| 541 if (ret < 0) { 542 mlog_errno(ret); 543 goto out_commit; 544 } 545 546 group = (struct ocfs2_group_desc *)group_bh->b_data; 547 group->bg_next_group = cr->c_blkno; 548 549 ret = ocfs2_journal_dirty(handle, group_bh); 550 if (ret < 0) { 551 mlog_errno(ret); 552 goto out_commit; 553 } 554 | 541 if (ret < 0) { 542 mlog_errno(ret); 543 goto out_commit; 544 } 545 546 group = (struct ocfs2_group_desc *)group_bh->b_data; 547 group->bg_next_group = cr->c_blkno; 548 549 ret = ocfs2_journal_dirty(handle, group_bh); 550 if (ret < 0) { 551 mlog_errno(ret); 552 goto out_commit; 553 } 554 |
| 555 ret = ocfs2_journal_access(handle, main_bm_inode, main_bm_bh, 556 OCFS2_JOURNAL_ACCESS_WRITE); | 555 ret = ocfs2_journal_access_di(handle, main_bm_inode, main_bm_bh, 556 OCFS2_JOURNAL_ACCESS_WRITE); |
| 557 if (ret < 0) { 558 mlog_errno(ret); 559 goto out_commit; 560 } 561 562 if (input->chain == le16_to_cpu(cl->cl_next_free_rec)) { 563 le16_add_cpu(&cl->cl_next_free_rec, 1); 564 memset(cr, 0, sizeof(struct ocfs2_chain_rec)); --- 37 unchanged lines hidden --- | 557 if (ret < 0) { 558 mlog_errno(ret); 559 goto out_commit; 560 } 561 562 if (input->chain == le16_to_cpu(cl->cl_next_free_rec)) { 563 le16_add_cpu(&cl->cl_next_free_rec, 1); 564 memset(cr, 0, sizeof(struct ocfs2_chain_rec)); --- 37 unchanged lines hidden --- |