Searched refs:root_bh (Results 1 - 4 of 4) sorted by relevance

/linux-4.4.14/fs/affs/
H A Dsuper.c302 struct buffer_head *root_bh = NULL; affs_fill_super() local
393 root_bh = affs_bread(sb, sbi->s_root_block + num_bm); affs_fill_super()
394 if (!root_bh) affs_fill_super()
396 if (!affs_checksum_block(sb, root_bh) && affs_fill_super()
397 be32_to_cpu(AFFS_ROOT_HEAD(root_bh)->ptype) == T_SHORT && affs_fill_super()
398 be32_to_cpu(AFFS_ROOT_TAIL(sb, root_bh)->stype) == ST_ROOT) { affs_fill_super()
403 affs_brelse(root_bh); affs_fill_super()
404 root_bh = NULL; affs_fill_super()
414 sbi->s_root_bh = root_bh; affs_fill_super()
474 u8 len = AFFS_ROOT_TAIL(sb, root_bh)->disk_name[0]; affs_fill_super()
477 AFFS_ROOT_TAIL(sb, root_bh)->disk_name + 1, affs_fill_super()
/linux-4.4.14/fs/ocfs2/
H A Dalloc.c687 static struct ocfs2_path *ocfs2_new_path(struct buffer_head *root_bh, ocfs2_new_path() argument
698 get_bh(root_bh); ocfs2_new_path()
699 path_root_bh(path) = root_bh; ocfs2_new_path()
1295 * either be on the root_bh, or the extent block passed in. */ ocfs2_add_branch()
1388 /* update root_bh now */ ocfs2_shift_tree_depth()
2030 struct buffer_head *root_bh = left_path->p_node[subtree_index].bh; ocfs2_complete_edge_insert() local
2088 root_bh = left_path->p_node[subtree_index].bh; ocfs2_complete_edge_insert()
2090 ocfs2_journal_dirty(handle, root_bh); ocfs2_complete_edge_insert()
2102 struct buffer_head *root_bh; ocfs2_rotate_subtree_right() local
2125 root_bh = left_path->p_node[subtree_index].bh; ocfs2_rotate_subtree_right()
2126 BUG_ON(root_bh != right_path->p_node[subtree_index].bh); ocfs2_rotate_subtree_right()
2617 struct buffer_head *root_bh = left_path->p_node[subtree_index].bh; ocfs2_unlink_subtree() local
2638 ocfs2_journal_dirty(handle, root_bh); ocfs2_unlink_subtree()
2654 struct buffer_head *root_bh, *et_root_bh = path_root_bh(right_path); ocfs2_rotate_subtree_left() local
2662 root_bh = left_path->p_node[subtree_index].bh; ocfs2_rotate_subtree_left()
2663 BUG_ON(root_bh != right_path->p_node[subtree_index].bh); ocfs2_rotate_subtree_left()
3376 struct buffer_head *root_bh = NULL; ocfs2_merge_rec_right() local
3414 root_bh = left_path->p_node[subtree_index].bh; ocfs2_merge_rec_right()
3415 BUG_ON(root_bh != right_path->p_node[subtree_index].bh); ocfs2_merge_rec_right()
3540 struct buffer_head *root_bh = NULL; ocfs2_merge_rec_left() local
3576 root_bh = left_path->p_node[subtree_index].bh; ocfs2_merge_rec_left()
3577 BUG_ON(root_bh != right_path->p_node[subtree_index].bh); ocfs2_merge_rec_left()
H A Dxattr.c262 struct buffer_head *root_bh,
282 struct buffer_head *root_bh,
285 struct buffer_head *root_bh,
292 struct buffer_head *root_bh,
3908 struct buffer_head *root_bh, ocfs2_xattr_index_block_find()
3915 (struct ocfs2_xattr_block *)root_bh->b_data; ocfs2_xattr_index_block_find()
3927 (unsigned long long)root_bh->b_blocknr, ocfs2_xattr_index_block_find()
4109 struct buffer_head *root_bh, ocfs2_list_xattr_tree_rec()
5082 struct buffer_head *root_bh, ocfs2_add_new_xattr_cluster()
5104 ocfs2_init_xattr_tree_extent_tree(&et, INODE_CACHE(inode), root_bh); ocfs2_add_new_xattr_cluster()
5106 ret = ocfs2_journal_access_xb(handle, INODE_CACHE(inode), root_bh, ocfs2_add_new_xattr_cluster()
5164 ocfs2_journal_dirty(handle, root_bh); ocfs2_add_new_xattr_cluster()
5404 struct buffer_head *root_bh, ocfs2_rm_xattr_cluster()
5415 (struct ocfs2_xattr_block *)root_bh->b_data; ocfs2_rm_xattr_cluster()
5427 ocfs2_init_xattr_tree_extent_tree(&et, INODE_CACHE(inode), root_bh); ocfs2_rm_xattr_cluster()
5461 ret = ocfs2_journal_access_xb(handle, INODE_CACHE(inode), root_bh, ocfs2_rm_xattr_cluster()
5476 ocfs2_journal_dirty(handle, root_bh); ocfs2_rm_xattr_cluster()
6081 struct buffer_head *root_bh, ocfs2_refcount_xattr_tree_rec()
6982 struct buffer_head *root_bh, ocfs2_reflink_xattr_rec()
3907 ocfs2_xattr_index_block_find(struct inode *inode, struct buffer_head *root_bh, int name_index, const char *name, struct ocfs2_xattr_search *xs) ocfs2_xattr_index_block_find() argument
4108 ocfs2_list_xattr_tree_rec(struct inode *inode, struct buffer_head *root_bh, u64 blkno, u32 cpos, u32 len, void *para) ocfs2_list_xattr_tree_rec() argument
5081 ocfs2_add_new_xattr_cluster(struct inode *inode, struct buffer_head *root_bh, struct ocfs2_xattr_bucket *first, struct ocfs2_xattr_bucket *target, u32 *num_clusters, u32 prev_cpos, int *extend, struct ocfs2_xattr_set_ctxt *ctxt) ocfs2_add_new_xattr_cluster() argument
5403 ocfs2_rm_xattr_cluster(struct inode *inode, struct buffer_head *root_bh, u64 blkno, u32 cpos, u32 len, void *para) ocfs2_rm_xattr_cluster() argument
6080 ocfs2_refcount_xattr_tree_rec(struct inode *inode, struct buffer_head *root_bh, u64 blkno, u32 cpos, u32 len, void *para) ocfs2_refcount_xattr_tree_rec() argument
6981 ocfs2_reflink_xattr_rec(struct inode *inode, struct buffer_head *root_bh, u64 blkno, u32 cpos, u32 len, void *para) ocfs2_reflink_xattr_rec() argument
H A Dalloc.h47 * root ocfs2_extent_list and a root_bh so that they can be used in the b-tree

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