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Btrfs: crash recovery fixes

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Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Chris Mason
2007-06-28 15:57:36 -04:00
committed by David Woodhouse
parent f2654de42a
commit ccd467d60e
8 changed files with 112 additions and 48 deletions
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6
fs/btrfs/inode.c
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@ -506,7 +506,7 @@ static int btrfs_truncate_in_trans(struct btrfs_trans_handle *trans,
extent_num_blocks);
inode->i_blocks -= (orig_num_blocks -
extent_num_blocks) << 3;
mark_buffer_dirty(path->nodes[0]);
btrfs_mark_buffer_dirty(path->nodes[0]);
} else {
extent_start =
btrfs_file_extent_disk_blocknr(fi);
@ -2020,7 +2020,7 @@ static int create_subvol(struct btrfs_root *root, char *name, int namelen)
btrfs_set_header_owner(&leaf->header, root->root_key.objectid);
memcpy(leaf->header.fsid, root->fs_info->disk_super->fsid,
sizeof(leaf->header.fsid));
mark_buffer_dirty(subvol);
btrfs_mark_buffer_dirty(subvol);
inode_item = &root_item.inode;
memset(inode_item, 0, sizeof(*inode_item));
@ -2497,7 +2497,7 @@ static int btrfs_symlink(struct inode *dir, struct dentry *dentry,
ptr = btrfs_file_extent_inline_start(ei);
btrfs_memcpy(root, path->nodes[0]->b_data,
ptr, symname, name_len);
mark_buffer_dirty(path->nodes[0]);
btrfs_mark_buffer_dirty(path->nodes[0]);
btrfs_free_path(path);
inode->i_op = &btrfs_symlink_inode_operations;
inode->i_mapping->a_ops = &btrfs_symlink_aops;