diff options
Diffstat (limited to 'fs/ext4/resize.c')
| -rw-r--r-- | fs/ext4/resize.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index d448eb1..1665aa1 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -149,7 +149,7 @@ static int extend_or_restart_transaction(handle_t *handle, int thresh, { int err; - if (handle->h_buffer_credits >= thresh) + if (ext4_handle_has_enough_credits(handle, thresh)) return 0; err = ext4_journal_extend(handle, EXT4_MAX_TRANS_DATA); @@ -232,7 +232,7 @@ static int setup_new_group_blocks(struct super_block *sb, memcpy(gdb->b_data, sbi->s_group_desc[i]->b_data, gdb->b_size); set_buffer_uptodate(gdb); unlock_buffer(gdb); - ext4_journal_dirty_metadata(handle, gdb); + ext4_handle_dirty_metadata(handle, NULL, gdb); ext4_set_bit(bit, bh->b_data); brelse(gdb); } @@ -251,7 +251,7 @@ static int setup_new_group_blocks(struct super_block *sb, err = PTR_ERR(bh); goto exit_bh; } - ext4_journal_dirty_metadata(handle, gdb); + ext4_handle_dirty_metadata(handle, NULL, gdb); ext4_set_bit(bit, bh->b_data); brelse(gdb); } @@ -276,7 +276,7 @@ static int setup_new_group_blocks(struct super_block *sb, err = PTR_ERR(it); goto exit_bh; } - ext4_journal_dirty_metadata(handle, it); + ext4_handle_dirty_metadata(handle, NULL, it); brelse(it); ext4_set_bit(bit, bh->b_data); } @@ -286,7 +286,7 @@ static int setup_new_group_blocks(struct super_block *sb, mark_bitmap_end(input->blocks_count, EXT4_BLOCKS_PER_GROUP(sb), bh->b_data); - ext4_journal_dirty_metadata(handle, bh); + ext4_handle_dirty_metadata(handle, NULL, bh); brelse(bh); /* Mark unused entries in inode bitmap used */ @@ -299,7 +299,7 @@ static int setup_new_group_blocks(struct super_block *sb, mark_bitmap_end(EXT4_INODES_PER_GROUP(sb), EXT4_BLOCKS_PER_GROUP(sb), bh->b_data); - ext4_journal_dirty_metadata(handle, bh); + ext4_handle_dirty_metadata(handle, NULL, bh); exit_bh: brelse(bh); @@ -486,12 +486,12 @@ static int add_new_gdb(handle_t *handle, struct inode *inode, * reserved inode, and will become GDT blocks (primary and backup). */ data[gdb_num % EXT4_ADDR_PER_BLOCK(sb)] = 0; - ext4_journal_dirty_metadata(handle, dind); + ext4_handle_dirty_metadata(handle, NULL, dind); brelse(dind); inode->i_blocks -= (gdbackups + 1) * sb->s_blocksize >> 9; ext4_mark_iloc_dirty(handle, inode, &iloc); memset((*primary)->b_data, 0, sb->s_blocksize); - ext4_journal_dirty_metadata(handle, *primary); + ext4_handle_dirty_metadata(handle, NULL, *primary); o_group_desc = EXT4_SB(sb)->s_group_desc; memcpy(n_group_desc, o_group_desc, @@ -502,7 +502,7 @@ static int add_new_gdb(handle_t *handle, struct inode *inode, kfree(o_group_desc); le16_add_cpu(&es->s_reserved_gdt_blocks, -1); - ext4_journal_dirty_metadata(handle, EXT4_SB(sb)->s_sbh); + ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh); return 0; @@ -618,7 +618,7 @@ static int reserve_backup_gdb(handle_t *handle, struct inode *inode, primary[i]->b_blocknr, gdbackups, blk + primary[i]->b_blocknr); */ data[gdbackups] = cpu_to_le32(blk + primary[i]->b_blocknr); - err2 = ext4_journal_dirty_metadata(handle, primary[i]); + err2 = ext4_handle_dirty_metadata(handle, NULL, primary[i]); if (!err) err = err2; } @@ -676,7 +676,8 @@ static void update_backups(struct super_block *sb, struct buffer_head *bh; /* Out of journal space, and can't get more - abort - so sad */ - if (handle->h_buffer_credits == 0 && + if (ext4_handle_valid(handle) && + handle->h_buffer_credits == 0 && ext4_journal_extend(handle, EXT4_MAX_TRANS_DATA) && (err = ext4_journal_restart(handle, EXT4_MAX_TRANS_DATA))) break; @@ -696,7 +697,7 @@ static void update_backups(struct super_block *sb, memset(bh->b_data + size, 0, rest); set_buffer_uptodate(bh); unlock_buffer(bh); - ext4_journal_dirty_metadata(handle, bh); + ext4_handle_dirty_metadata(handle, NULL, bh); brelse(bh); } if ((err2 = ext4_journal_stop(handle)) && !err) @@ -916,7 +917,7 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input) /* Update the global fs size fields */ sbi->s_groups_count++; - ext4_journal_dirty_metadata(handle, primary); + ext4_handle_dirty_metadata(handle, NULL, primary); /* Update the reserved block counts only once the new group is * active. */ @@ -938,7 +939,7 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input) EXT4_INODES_PER_GROUP(sb); } - ext4_journal_dirty_metadata(handle, sbi->s_sbh); + ext4_handle_dirty_metadata(handle, NULL, sbi->s_sbh); sb->s_dirt = 1; exit_journal: @@ -1072,7 +1073,7 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es, goto exit_put; } ext4_blocks_count_set(es, o_blocks_count + add); - ext4_journal_dirty_metadata(handle, EXT4_SB(sb)->s_sbh); + ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh); sb->s_dirt = 1; unlock_super(sb); ext4_debug("freeing blocks %llu through %llu\n", o_blocks_count, |