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Diffstat (limited to 'fs/xfs/xfs_dir2_priv.h')
| -rw-r--r-- | fs/xfs/xfs_dir2_priv.h | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/fs/xfs/xfs_dir2_priv.h b/fs/xfs/xfs_dir2_priv.h deleted file mode 100644 index 0511cda4a712..000000000000 --- a/fs/xfs/xfs_dir2_priv.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - * Copyright (c) 2000-2001,2005 Silicon Graphics, Inc. - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it would be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ -#ifndef __XFS_DIR2_PRIV_H__ -#define __XFS_DIR2_PRIV_H__ - -/* xfs_dir2.c */ -extern int xfs_dir_ino_validate(struct xfs_mount *mp, xfs_ino_t ino); -extern int xfs_dir2_isblock(struct xfs_trans *tp, struct xfs_inode *dp, int *r); -extern int xfs_dir2_isleaf(struct xfs_trans *tp, struct xfs_inode *dp, int *r); -extern int xfs_dir2_grow_inode(struct xfs_da_args *args, int space, - xfs_dir2_db_t *dbp); -extern int xfs_dir2_shrink_inode(struct xfs_da_args *args, xfs_dir2_db_t db, - struct xfs_buf *bp); -extern int xfs_dir_cilookup_result(struct xfs_da_args *args, - const unsigned char *name, int len); - -/* xfs_dir2_block.c */ -extern const struct xfs_buf_ops xfs_dir3_block_buf_ops; - -extern int xfs_dir2_block_addname(struct xfs_da_args *args); -extern int xfs_dir2_block_getdents(struct xfs_inode *dp, - struct dir_context *ctx); -extern int xfs_dir2_block_lookup(struct xfs_da_args *args); -extern int xfs_dir2_block_removename(struct xfs_da_args *args); -extern int xfs_dir2_block_replace(struct xfs_da_args *args); -extern int xfs_dir2_leaf_to_block(struct xfs_da_args *args, - struct xfs_buf *lbp, struct xfs_buf *dbp); - -/* xfs_dir2_data.c */ -#ifdef DEBUG -#define xfs_dir3_data_check(dp,bp) __xfs_dir3_data_check(dp, bp); -#else -#define xfs_dir3_data_check(dp,bp) -#endif - -extern const struct xfs_buf_ops xfs_dir3_data_buf_ops; -extern const struct xfs_buf_ops xfs_dir3_free_buf_ops; - -extern int __xfs_dir3_data_check(struct xfs_inode *dp, struct xfs_buf *bp); -extern int xfs_dir3_data_read(struct xfs_trans *tp, struct xfs_inode *dp, - xfs_dablk_t bno, xfs_daddr_t mapped_bno, struct xfs_buf **bpp); -extern int xfs_dir3_data_readahead(struct xfs_trans *tp, struct xfs_inode *dp, - xfs_dablk_t bno, xfs_daddr_t mapped_bno); - -extern struct xfs_dir2_data_free * -xfs_dir2_data_freeinsert(struct xfs_dir2_data_hdr *hdr, - struct xfs_dir2_data_unused *dup, int *loghead); -extern void xfs_dir2_data_freescan(struct xfs_mount *mp, - struct xfs_dir2_data_hdr *hdr, int *loghead); -extern int xfs_dir3_data_init(struct xfs_da_args *args, xfs_dir2_db_t blkno, - struct xfs_buf **bpp); -extern void xfs_dir2_data_log_entry(struct xfs_trans *tp, struct xfs_buf *bp, - struct xfs_dir2_data_entry *dep); -extern void xfs_dir2_data_log_header(struct xfs_trans *tp, - struct xfs_buf *bp); -extern void xfs_dir2_data_log_unused(struct xfs_trans *tp, struct xfs_buf *bp, - struct xfs_dir2_data_unused *dup); -extern void xfs_dir2_data_make_free(struct xfs_trans *tp, struct xfs_buf *bp, - xfs_dir2_data_aoff_t offset, xfs_dir2_data_aoff_t len, - int *needlogp, int *needscanp); -extern void xfs_dir2_data_use_free(struct xfs_trans *tp, struct xfs_buf *bp, - struct xfs_dir2_data_unused *dup, xfs_dir2_data_aoff_t offset, - xfs_dir2_data_aoff_t len, int *needlogp, int *needscanp); - -/* xfs_dir2_leaf.c */ -extern const struct xfs_buf_ops xfs_dir3_leaf1_buf_ops; -extern const struct xfs_buf_ops xfs_dir3_leafn_buf_ops; - -extern int xfs_dir3_leafn_read(struct xfs_trans *tp, struct xfs_inode *dp, - xfs_dablk_t fbno, xfs_daddr_t mappedbno, struct xfs_buf **bpp); -extern int xfs_dir2_block_to_leaf(struct xfs_da_args *args, - struct xfs_buf *dbp); -extern int xfs_dir2_leaf_addname(struct xfs_da_args *args); -extern void xfs_dir3_leaf_compact(struct xfs_da_args *args, - struct xfs_dir3_icleaf_hdr *leafhdr, struct xfs_buf *bp); -extern void xfs_dir3_leaf_compact_x1(struct xfs_dir3_icleaf_hdr *leafhdr, - struct xfs_dir2_leaf_entry *ents, int *indexp, - int *lowstalep, int *highstalep, int *lowlogp, int *highlogp); -extern int xfs_dir2_leaf_getdents(struct xfs_inode *dp, struct dir_context *ctx, - size_t bufsize); -extern int xfs_dir3_leaf_get_buf(struct xfs_da_args *args, xfs_dir2_db_t bno, - struct xfs_buf **bpp, __uint16_t magic); -extern void xfs_dir3_leaf_log_ents(struct xfs_trans *tp, struct xfs_buf *bp, - int first, int last); -extern void xfs_dir3_leaf_log_header(struct xfs_trans *tp, - struct xfs_buf *bp); -extern int xfs_dir2_leaf_lookup(struct xfs_da_args *args); -extern int xfs_dir2_leaf_removename(struct xfs_da_args *args); -extern int xfs_dir2_leaf_replace(struct xfs_da_args *args); -extern int xfs_dir2_leaf_search_hash(struct xfs_da_args *args, - struct xfs_buf *lbp); -extern int xfs_dir2_leaf_trim_data(struct xfs_da_args *args, - struct xfs_buf *lbp, xfs_dir2_db_t db); -extern struct xfs_dir2_leaf_entry * -xfs_dir3_leaf_find_entry(struct xfs_dir3_icleaf_hdr *leafhdr, - struct xfs_dir2_leaf_entry *ents, int index, int compact, - int lowstale, int highstale, int *lfloglow, int *lfloghigh); -extern int xfs_dir2_node_to_leaf(struct xfs_da_state *state); - -extern void xfs_dir3_leaf_hdr_from_disk(struct xfs_dir3_icleaf_hdr *to, - struct xfs_dir2_leaf *from); -extern void xfs_dir3_leaf_hdr_to_disk(struct xfs_dir2_leaf *to, - struct xfs_dir3_icleaf_hdr *from); -extern bool xfs_dir3_leaf_check_int(struct xfs_mount *mp, - struct xfs_dir3_icleaf_hdr *hdr, struct xfs_dir2_leaf *leaf); - -/* xfs_dir2_node.c */ -extern int xfs_dir2_leaf_to_node(struct xfs_da_args *args, - struct xfs_buf *lbp); -extern xfs_dahash_t xfs_dir2_leafn_lasthash(struct xfs_buf *bp, int *count); -extern int xfs_dir2_leafn_lookup_int(struct xfs_buf *bp, - struct xfs_da_args *args, int *indexp, - struct xfs_da_state *state); -extern int xfs_dir2_leafn_order(struct xfs_buf *leaf1_bp, - struct xfs_buf *leaf2_bp); -extern int xfs_dir2_leafn_split(struct xfs_da_state *state, - struct xfs_da_state_blk *oldblk, struct xfs_da_state_blk *newblk); -extern int xfs_dir2_leafn_toosmall(struct xfs_da_state *state, int *action); -extern void xfs_dir2_leafn_unbalance(struct xfs_da_state *state, - struct xfs_da_state_blk *drop_blk, - struct xfs_da_state_blk *save_blk); -extern int xfs_dir2_node_addname(struct xfs_da_args *args); -extern int xfs_dir2_node_lookup(struct xfs_da_args *args); -extern int xfs_dir2_node_removename(struct xfs_da_args *args); -extern int xfs_dir2_node_replace(struct xfs_da_args *args); -extern int xfs_dir2_node_trim_free(struct xfs_da_args *args, xfs_fileoff_t fo, - int *rvalp); -extern int xfs_dir2_free_read(struct xfs_trans *tp, struct xfs_inode *dp, - xfs_dablk_t fbno, struct xfs_buf **bpp); - -/* xfs_dir2_sf.c */ -extern xfs_ino_t xfs_dir2_sf_get_parent_ino(struct xfs_dir2_sf_hdr *sfp); -extern xfs_ino_t xfs_dir2_sfe_get_ino(struct xfs_dir2_sf_hdr *sfp, - struct xfs_dir2_sf_entry *sfep); -extern int xfs_dir2_block_sfsize(struct xfs_inode *dp, - struct xfs_dir2_data_hdr *block, struct xfs_dir2_sf_hdr *sfhp); -extern int xfs_dir2_block_to_sf(struct xfs_da_args *args, struct xfs_buf *bp, - int size, xfs_dir2_sf_hdr_t *sfhp); -extern int xfs_dir2_sf_addname(struct xfs_da_args *args); -extern int xfs_dir2_sf_create(struct xfs_da_args *args, xfs_ino_t pino); -extern int xfs_dir2_sf_getdents(struct xfs_inode *dp, struct dir_context *ctx); -extern int xfs_dir2_sf_lookup(struct xfs_da_args *args); -extern int xfs_dir2_sf_removename(struct xfs_da_args *args); -extern int xfs_dir2_sf_replace(struct xfs_da_args *args); - -#endif /* __XFS_DIR2_PRIV_H__ */ |