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Btrfs: allocator improvements, inode block groups

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Signed-off-by: Chris Mason <chris.mason@oracle.com>
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Chris Mason
2007-04-30 15:25:45 -04:00
committed by David Woodhouse
parent 308535a05e
commit 31f3c99b73
7 changed files with 181 additions and 55 deletions
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fs/btrfs/transaction.c
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@@ -77,6 +77,7 @@ struct btrfs_trans_handle *btrfs_start_transaction(struct btrfs_root *root,
h->transaction = root->fs_info->running_transaction;
h->blocks_reserved = num_blocks;
h->blocks_used = 0;
h->block_group = NULL;
root->fs_info->running_transaction->use_count++;
mutex_unlock(&root->fs_info->trans_mutex);
h->magic = h->magic2 = TRANS_MAGIC;