smb: client: implement ->query_reparse_point() for SMB1

[platform/kernel/linux-rpi.git] / fs / smb / client / cifsproto.h

diff --git a/fs/smb/client/cifsproto.h b/fs/smb/client/cifsproto.h
index 8e53abc..dc2c43d 100644 (file)
--- a/fs/smb/client/cifsproto.h
+++ b/fs/smb/client/cifsproto.h
@@ -457,6 +457,12 @@ extern int CIFSSMBUnixQuerySymLink(const unsigned int xid,
                        struct cifs_tcon *tcon,
                        const unsigned char *searchName, char **syminfo,
                        const struct nls_table *nls_codepage, int remap);
+extern int cifs_query_reparse_point(const unsigned int xid,
+                                   struct cifs_tcon *tcon,
+                                   struct cifs_sb_info *cifs_sb,
+                                   const char *full_path,
+                                   u32 *tag, struct kvec *rsp,
+                                   int *rsp_buftype);
 extern int CIFSSMBQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon,
                               __u16 fid, char **symlinkinfo,
                               const struct nls_table *nls_codepage);
@@ -656,6 +662,9 @@ void cifs_put_tcp_super(struct super_block *sb);
 int cifs_update_super_prepath(struct cifs_sb_info *cifs_sb, char *prefix);
 char *extract_hostname(const char *unc);
 char *extract_sharename(const char *unc);
+int parse_reparse_point(struct reparse_data_buffer *buf,
+                       u32 plen, struct cifs_sb_info *cifs_sb,
+                       bool unicode, char **target_path);
 
 #ifdef CONFIG_CIFS_DFS_UPCALL
 static inline int get_dfs_path(const unsigned int xid, struct cifs_ses *ses,