X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/c50398ab4cb09658b3b3fff74804d2f26df785e7..ab281459f86543c6b8c11ecccc3e743c3d69577e:/lunaix-os/includes/lunaix/fs.h

diff --git a/lunaix-os/includes/lunaix/fs.h b/lunaix-os/includes/lunaix/fs.h
index 2fee2f2..539f0a8 100644
--- a/lunaix-os/includes/lunaix/fs.h
+++ b/lunaix-os/includes/lunaix/fs.h
@@ -197,12 +197,13 @@ struct v_inode
     uint32_t link_count;
     uint32_t lb_usage;
     uint32_t fsize;
+    void* data; // 允许底层FS绑定他的一些专有数据
+    struct llist_header aka_dnodes;
     struct llist_header xattrs;
     struct v_superblock* sb;
     struct hlist_node hash_list;
     struct lru_node lru;
     struct pcache* pg_cache;
-    void* data; // 允许底层FS绑定他的一些专有数据
     struct v_inode_ops* ops;
     struct v_file_ops* default_fops;
 };
@@ -228,6 +229,7 @@ struct v_dnode
     struct v_inode* inode;
     struct v_dnode* parent;
     struct hlist_node hash_list;
+    struct llist_header aka_list;
     struct llist_header children;
     struct llist_header siblings;
     struct v_superblock* super_block;
@@ -262,7 +264,7 @@ struct pcache_pg
     uint32_t flags;
     uint32_t fpos;
 };
-/* --- file system manager --- */
+
 void
 fsm_init();
 
@@ -281,6 +283,9 @@ fsm_get(const char* fs_name);
 void
 vfs_init();
 
+void
+vfs_export_attributes();
+
 struct v_dnode*
 vfs_dcache_lookup(struct v_dnode* parent, struct hstr* str);
 
@@ -330,6 +335,9 @@ vfs_mkdir(const char* path, struct v_dnode** dentry);
 int
 vfs_open(struct v_dnode* dnode, struct v_file** file);
 
+int
+vfs_pclose(struct v_file* file, pid_t pid);
+
 int
 vfs_close(struct v_file* file);
 
@@ -378,6 +386,9 @@ vfs_ref_dnode(struct v_dnode* dnode);
 void
 vfs_unref_dnode(struct v_dnode* dnode);
 
+int
+vfs_get_path(struct v_dnode* dnode, char* buf, size_t size, int depth);
+
 void
 pcache_init(struct pcache* pcache);