diff options
Diffstat (limited to 'fs/afs/internal.h')
| -rw-r--r-- | fs/afs/internal.h | 34 |
1 files changed, 25 insertions, 9 deletions
diff --git a/fs/afs/internal.h b/fs/afs/internal.h index 1124ea4000cb..009064b8d661 100644 --- a/fs/afs/internal.h +++ b/fs/afs/internal.h @@ -343,6 +343,7 @@ extern const char afs_init_sysname[]; enum afs_cell_state { AFS_CELL_SETTING_UP, + AFS_CELL_UNLOOKED, AFS_CELL_ACTIVE, AFS_CELL_REMOVING, AFS_CELL_DEAD, @@ -412,6 +413,7 @@ struct afs_cell { u8 name_len; /* Length of name */ char *name; /* Cell name, case-flattened and NUL-padded */ + char *key_desc; /* Authentication key description */ }; /* @@ -562,6 +564,7 @@ struct afs_server { #define AFS_SERVER_FL_NO_IBULK 17 /* Fileserver doesn't support FS.InlineBulkStatus */ #define AFS_SERVER_FL_NO_RM2 18 /* Fileserver doesn't support YFS.RemoveFile2 */ #define AFS_SERVER_FL_HAS_FS64 19 /* Fileserver supports FS.{Fetch,Store}Data64 */ +#define AFS_SERVER_FL_NO_RENAME2 20 /* YFS Fileserver doesn't support enhanced rename */ refcount_t ref; /* Object refcount */ atomic_t active; /* Active user count */ u32 addr_version; /* Address list version */ @@ -891,9 +894,10 @@ struct afs_operation { bool need_rehash; } unlink; struct { - struct dentry *rehash; - struct dentry *tmp; - bool new_negative; + struct dentry *rehash; + struct dentry *tmp; + unsigned int rename_flags; + bool new_negative; } rename; struct { struct netfs_io_subrequest *subreq; @@ -1047,9 +1051,18 @@ static inline bool afs_cb_is_broken(unsigned int cb_break, extern int afs_cell_init(struct afs_net *, const char *); extern struct afs_cell *afs_find_cell(struct afs_net *, const char *, unsigned, enum afs_cell_trace); +enum afs_lookup_cell_for { + AFS_LOOKUP_CELL_DYNROOT, + AFS_LOOKUP_CELL_MOUNTPOINT, + AFS_LOOKUP_CELL_DIRECT_MOUNT, + AFS_LOOKUP_CELL_PRELOAD, + AFS_LOOKUP_CELL_ROOTCELL, + AFS_LOOKUP_CELL_ALIAS_CHECK, +}; struct afs_cell *afs_lookup_cell(struct afs_net *net, const char *name, unsigned int namesz, - const char *vllist, bool excl, + const char *vllist, + enum afs_lookup_cell_for reason, enum afs_cell_trace trace); extern struct afs_cell *afs_use_cell(struct afs_cell *, enum afs_cell_trace); void afs_unuse_cell(struct afs_cell *cell, enum afs_cell_trace reason); @@ -1097,11 +1110,11 @@ int afs_single_writepages(struct address_space *mapping, /* * dir_edit.c */ -extern void afs_edit_dir_add(struct afs_vnode *, struct qstr *, struct afs_fid *, +extern void afs_edit_dir_add(struct afs_vnode *, const struct qstr *, struct afs_fid *, enum afs_edit_dir_reason); -extern void afs_edit_dir_remove(struct afs_vnode *, struct qstr *, enum afs_edit_dir_reason); -void afs_edit_dir_update_dotdot(struct afs_vnode *vnode, struct afs_vnode *new_dvnode, - enum afs_edit_dir_reason why); +extern void afs_edit_dir_remove(struct afs_vnode *, const struct qstr *, enum afs_edit_dir_reason); +void afs_edit_dir_update(struct afs_vnode *vnode, const struct qstr *name, + struct afs_vnode *new_dvnode, enum afs_edit_dir_reason why); void afs_mkdir_init_dir(struct afs_vnode *dvnode, struct afs_vnode *parent_vnode); /* @@ -1112,7 +1125,7 @@ bool afs_dir_init_iter(struct afs_dir_iter *iter, const struct qstr *name); union afs_xdr_dir_block *afs_dir_find_block(struct afs_dir_iter *iter, size_t block); int afs_dir_search_bucket(struct afs_dir_iter *iter, const struct qstr *name, struct afs_fid *_fid); -int afs_dir_search(struct afs_vnode *dvnode, struct qstr *name, +int afs_dir_search(struct afs_vnode *dvnode, const struct qstr *name, struct afs_fid *_fid, afs_dataversion_t *_dir_version); /* @@ -1693,6 +1706,9 @@ extern void yfs_fs_remove_dir(struct afs_operation *); extern void yfs_fs_link(struct afs_operation *); extern void yfs_fs_symlink(struct afs_operation *); extern void yfs_fs_rename(struct afs_operation *); +void yfs_fs_rename_replace(struct afs_operation *op); +void yfs_fs_rename_noreplace(struct afs_operation *op); +void yfs_fs_rename_exchange(struct afs_operation *op); extern void yfs_fs_store_data(struct afs_operation *); extern void yfs_fs_setattr(struct afs_operation *); extern void yfs_fs_get_volume_status(struct afs_operation *); |