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btrfs: move dir-item prototypes into dir-item.h
Move these prototypes out of ctree.h and into their own header file. Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
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@ -689,44 +689,6 @@ int btrfs_uuid_tree_remove(struct btrfs_trans_handle *trans, u8 *uuid, u8 type,
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u64 subid);
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int btrfs_uuid_tree_iterate(struct btrfs_fs_info *fs_info);
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/* dir-item.c */
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int btrfs_check_dir_item_collision(struct btrfs_root *root, u64 dir,
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const struct fscrypt_str *name);
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int btrfs_insert_dir_item(struct btrfs_trans_handle *trans,
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const struct fscrypt_str *name, struct btrfs_inode *dir,
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struct btrfs_key *location, u8 type, u64 index);
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struct btrfs_dir_item *btrfs_lookup_dir_item(struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path, u64 dir,
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const struct fscrypt_str *name, int mod);
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struct btrfs_dir_item *
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btrfs_lookup_dir_index_item(struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path, u64 dir,
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u64 index, const struct fscrypt_str *name, int mod);
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struct btrfs_dir_item *
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btrfs_search_dir_index_item(struct btrfs_root *root,
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struct btrfs_path *path, u64 dirid,
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const struct fscrypt_str *name);
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int btrfs_delete_one_dir_name(struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path,
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struct btrfs_dir_item *di);
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int btrfs_insert_xattr_item(struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path, u64 objectid,
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const char *name, u16 name_len,
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const void *data, u16 data_len);
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struct btrfs_dir_item *btrfs_lookup_xattr(struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path, u64 dir,
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const char *name, u16 name_len,
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int mod);
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struct btrfs_dir_item *btrfs_match_dir_item_name(struct btrfs_fs_info *fs_info,
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struct btrfs_path *path,
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const char *name,
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int name_len);
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/* orphan.c */
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int btrfs_insert_orphan_item(struct btrfs_trans_handle *trans,
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struct btrfs_root *root, u64 offset);
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@ -8,6 +8,7 @@
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#include "disk-io.h"
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#include "transaction.h"
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#include "accessors.h"
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#include "dir-item.h"
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/*
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* insert a name into a directory, doing overflow properly if there is a hash
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42
fs/btrfs/dir-item.h
Normal file
42
fs/btrfs/dir-item.h
Normal file
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@ -0,0 +1,42 @@
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef BTRFS_DIR_ITEM_H
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#define BTRFS_DIR_ITEM_H
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int btrfs_check_dir_item_collision(struct btrfs_root *root, u64 dir,
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const struct fscrypt_str *name);
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int btrfs_insert_dir_item(struct btrfs_trans_handle *trans,
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const struct fscrypt_str *name, struct btrfs_inode *dir,
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struct btrfs_key *location, u8 type, u64 index);
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struct btrfs_dir_item *btrfs_lookup_dir_item(struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path, u64 dir,
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const struct fscrypt_str *name, int mod);
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struct btrfs_dir_item *btrfs_lookup_dir_index_item(
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struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path, u64 dir,
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u64 index, const struct fscrypt_str *name, int mod);
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struct btrfs_dir_item *btrfs_search_dir_index_item(struct btrfs_root *root,
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struct btrfs_path *path, u64 dirid,
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const struct fscrypt_str *name);
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int btrfs_delete_one_dir_name(struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path,
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struct btrfs_dir_item *di);
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int btrfs_insert_xattr_item(struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path, u64 objectid,
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const char *name, u16 name_len,
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const void *data, u16 data_len);
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struct btrfs_dir_item *btrfs_lookup_xattr(struct btrfs_trans_handle *trans,
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struct btrfs_root *root,
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struct btrfs_path *path, u64 dir,
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const char *name, u16 name_len,
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int mod);
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struct btrfs_dir_item *btrfs_match_dir_item_name(struct btrfs_fs_info *fs_info,
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struct btrfs_path *path,
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const char *name,
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int name_len);
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#endif
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@ -60,6 +60,7 @@
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#include "extent-tree.h"
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#include "root-tree.h"
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#include "defrag.h"
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#include "dir-item.h"
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struct btrfs_iget_args {
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u64 ino;
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@ -55,6 +55,7 @@
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#include "extent-tree.h"
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#include "root-tree.h"
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#include "defrag.h"
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#include "dir-item.h"
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#ifdef CONFIG_64BIT
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/* If we have a 32-bit userspace and 64-bit kernel, then the UAPI
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@ -28,6 +28,7 @@
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#include "xattr.h"
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#include "print-tree.h"
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#include "accessors.h"
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#include "dir-item.h"
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/*
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* Maximum number of references an extent can have in order for us to attempt to
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@ -53,6 +53,7 @@
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#include "fs.h"
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#include "accessors.h"
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#include "defrag.h"
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#include "dir-item.h"
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#define CREATE_TRACE_POINTS
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#include <trace/events/btrfs.h>
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@ -29,6 +29,7 @@
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#include "extent-tree.h"
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#include "root-tree.h"
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#include "defrag.h"
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#include "dir-item.h"
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static struct kmem_cache *btrfs_trans_handle_cachep;
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@ -25,6 +25,7 @@
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#include "accessors.h"
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#include "extent-tree.h"
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#include "root-tree.h"
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#include "dir-item.h"
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#define MAX_CONFLICT_INODES 10
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@ -22,6 +22,7 @@
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#include "props.h"
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#include "locking.h"
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#include "accessors.h"
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#include "dir-item.h"
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int btrfs_getxattr(struct inode *inode, const char *name,
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void *buffer, size_t size)
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