Merge tag 'v4.20' into for-linus

[linux-2.6-block.git] / fs / cifs / smb2pdu.h

diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h
index f753f424d7f111454e52ab651b321b8bf2011e38..5671d5ee7f58f68d62243eea12f6fe934311b6d2 100644 (file)
--- a/fs/cifs/smb2pdu.h
+++ b/fs/cifs/smb2pdu.h
@@ -842,6 +842,41 @@ struct fsctl_get_integrity_information_rsp {
 /* Integrity flags for above */
 #define FSCTL_INTEGRITY_FLAG_CHECKSUM_ENFORCEMENT_OFF  0x00000001
 
+/* Reparse structures - see MS-FSCC 2.1.2 */
+
+/* struct fsctl_reparse_info_req is empty, only response structs (see below) */
+
+struct reparse_data_buffer {
+       __le32  ReparseTag;
+       __le16  ReparseDataLength;
+       __u16   Reserved;
+       __u8    DataBuffer[0]; /* Variable Length */
+} __packed;
+
+struct reparse_guid_data_buffer {
+       __le32  ReparseTag;
+       __le16  ReparseDataLength;
+       __u16   Reserved;
+       __u8    ReparseGuid[16];
+       __u8    DataBuffer[0]; /* Variable Length */
+} __packed;
+
+struct reparse_mount_point_data_buffer {
+       __le32  ReparseTag;
+       __le16  ReparseDataLength;
+       __u16   Reserved;
+       __le16  SubstituteNameOffset;
+       __le16  SubstituteNameLength;
+       __le16  PrintNameOffset;
+       __le16  PrintNameLength;
+       __u8    PathBuffer[0]; /* Variable Length */
+} __packed;
+
+/* See MS-FSCC 2.1.2.4 and cifspdu.h for struct reparse_symlink_data */
+
+/* See MS-FSCC 2.1.2.6 and cifspdu.h for struct reparse_posix_data */
+
+
 /* See MS-DFSC 2.2.2 */
 struct fsctl_get_dfs_referral_req {
        __le16 MaxReferralLevel;