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| author | Josef Bacik <josef@toxicpanda.com> | 2022-10-26 15:08:26 -0400 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-12-05 18:00:46 +0100 |
| commit | f2b39277b87dbb26f15e2e3b667df25dad3dd2ea (patch) | |
| tree | 6cf159e18738443ff70ad29c977d8d38aaa7d0c2 /fs/btrfs/dir-item.h | |
| parent | 59b818e064ab9051cd344b82420307e772d6bca7 (diff) | |
| download | lwn-f2b39277b87dbb26f15e2e3b667df25dad3dd2ea.tar.gz lwn-f2b39277b87dbb26f15e2e3b667df25dad3dd2ea.zip | |
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>
Diffstat (limited to 'fs/btrfs/dir-item.h')
| -rw-r--r-- | fs/btrfs/dir-item.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/fs/btrfs/dir-item.h b/fs/btrfs/dir-item.h new file mode 100644 index 000000000000..aab4b7cc7fa0 --- /dev/null +++ b/fs/btrfs/dir-item.h @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef BTRFS_DIR_ITEM_H +#define BTRFS_DIR_ITEM_H + +int btrfs_check_dir_item_collision(struct btrfs_root *root, u64 dir, + const struct fscrypt_str *name); +int btrfs_insert_dir_item(struct btrfs_trans_handle *trans, + const struct fscrypt_str *name, struct btrfs_inode *dir, + struct btrfs_key *location, u8 type, u64 index); +struct btrfs_dir_item *btrfs_lookup_dir_item(struct btrfs_trans_handle *trans, + struct btrfs_root *root, + struct btrfs_path *path, u64 dir, + const struct fscrypt_str *name, int mod); +struct btrfs_dir_item *btrfs_lookup_dir_index_item( + struct btrfs_trans_handle *trans, + struct btrfs_root *root, + struct btrfs_path *path, u64 dir, + u64 index, const struct fscrypt_str *name, int mod); +struct btrfs_dir_item *btrfs_search_dir_index_item(struct btrfs_root *root, + struct btrfs_path *path, u64 dirid, + const struct fscrypt_str *name); +int btrfs_delete_one_dir_name(struct btrfs_trans_handle *trans, + struct btrfs_root *root, + struct btrfs_path *path, + struct btrfs_dir_item *di); +int btrfs_insert_xattr_item(struct btrfs_trans_handle *trans, + struct btrfs_root *root, + struct btrfs_path *path, u64 objectid, + const char *name, u16 name_len, + const void *data, u16 data_len); +struct btrfs_dir_item *btrfs_lookup_xattr(struct btrfs_trans_handle *trans, + struct btrfs_root *root, + struct btrfs_path *path, u64 dir, + const char *name, u16 name_len, + int mod); +struct btrfs_dir_item *btrfs_match_dir_item_name(struct btrfs_fs_info *fs_info, + struct btrfs_path *path, + const char *name, + int name_len); + +#endif |