1 files changed, 3 insertions, 33 deletions

diff --git a/fs/ksmbd/smb2pdu.h b/fs/ksmbd/smb2pdu.h
index 0c8a770fe318..fd3294f2a893 100644
--- a/fs/ksmbd/smb2pdu.h
+++ b/fs/ksmbd/smb2pdu.h
@@ -61,6 +61,8 @@ struct preauth_integrity_info {
 #define SMB2_SESSION_IN_PROGRESS	BIT(0)
 #define SMB2_SESSION_VALID		BIT(1)
 
+#define SMB2_SESSION_TIMEOUT		(10 * HZ)
+
 struct create_durable_req_v2 {
 	struct create_context ccontext;
 	__u8   Name[8];
@@ -70,18 +72,6 @@ struct create_durable_req_v2 {
 	__u8 CreateGuid[16];
 } __packed;
 
-struct create_durable_reconn_req {
-	struct create_context ccontext;
-	__u8   Name[8];
-	union {
-		__u8  Reserved[16];
-		struct {
-			__u64 PersistentFileId;
-			__u64 VolatileFileId;
-		} Fid;
-	} Data;
-} __packed;
-
 struct create_durable_reconn_v2_req {
 	struct create_context ccontext;
 	__u8   Name[8];
@@ -109,12 +99,6 @@ struct create_app_inst_id_vers {
 	__le64 AppInstanceVersionLow;
 } __packed;
 
-struct create_mxac_req {
-	struct create_context ccontext;
-	__u8   Name[8];
-	__le64 Timestamp;
-} __packed;
-
 struct create_alloc_size_req {
 	struct create_context ccontext;
 	__u8   Name[8];
@@ -137,21 +121,6 @@ struct create_durable_v2_rsp {
 	__le32 Flags;
 } __packed;
 
-struct create_mxac_rsp {
-	struct create_context ccontext;
-	__u8   Name[8];
-	__le32 QueryStatus;
-	__le32 MaximalAccess;
-} __packed;
-
-struct create_disk_id_rsp {
-	struct create_context ccontext;
-	__u8   Name[8];
-	__le64 DiskFileId;
-	__le64 VolumeId;
-	__u8  Reserved[16];
-} __packed;
-
 /* equivalent of the contents of SMB3.1.1 POSIX open context response */
 struct create_posix_rsp {
 	struct create_context ccontext;
@@ -486,6 +455,7 @@ int find_matching_smb2_dialect(int start_index, __le16 *cli_dialects,
 struct file_lock *smb_flock_init(struct file *f);
 int setup_async_work(struct ksmbd_work *work, void (*fn)(void **),
 		     void **arg);
+void release_async_work(struct ksmbd_work *work);
 void smb2_send_interim_resp(struct ksmbd_work *work, __le32 status);
 struct channel *lookup_chann_list(struct ksmbd_session *sess,
 				  struct ksmbd_conn *conn);