Merge branch 'topic/usb-caiaq' into for-linus

[profile/ivi/kernel-x86-ivi.git] / fs / cifs / cifsglob.h

diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index c57c056..e004f6d 100644 (file)
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -47,7 +47,11 @@
  */
 #define CIFS_MAX_REQ 50
 
-#define SERVER_NAME_LENGTH 15
+#define RFC1001_NAME_LEN 15
+#define RFC1001_NAME_LEN_WITH_NULL (RFC1001_NAME_LEN + 1)
+
+/* currently length of NIP6_FMT */
+#define SERVER_NAME_LENGTH 40
 #define SERVER_NAME_LEN_WITH_NULL     (SERVER_NAME_LENGTH + 1)
 
 /* used to define string lengths for reversing unicode strings */
@@ -125,8 +129,7 @@ struct TCP_Server_Info {
        struct list_head smb_ses_list;
        int srv_count; /* reference counter */
        /* 15 character server name + 0x20 16th byte indicating type = srv */
-       char server_RFC1001_name[SERVER_NAME_LEN_WITH_NULL];
-       char unicode_server_Name[SERVER_NAME_LEN_WITH_NULL * 2];
+       char server_RFC1001_name[RFC1001_NAME_LEN_WITH_NULL];
        char *hostname; /* hostname portion of UNC string */
        struct socket *ssocket;
        union {
@@ -151,7 +154,7 @@ struct TCP_Server_Info {
        atomic_t num_waiters;   /* blocked waiting to get in sendrecv */
 #endif
        enum statusEnum tcpStatus; /* what we think the status is */
-       struct semaphore tcpSem;
+       struct mutex srv_mutex;
        struct task_struct *tsk;
        char server_GUID[16];
        char secMode;
@@ -161,9 +164,12 @@ struct TCP_Server_Info {
        /* multiplexed reads or writes */
        unsigned int maxBuf;    /* maxBuf specifies the maximum */
        /* message size the server can send or receive for non-raw SMBs */
-       unsigned int maxRw;     /* maxRw specifies the maximum */
+       unsigned int max_rw;    /* maxRw specifies the maximum */
        /* message size the server can send or receive for */
        /* SMB_COM_WRITE_RAW or SMB_COM_READ_RAW. */
+       unsigned int max_vcs;   /* maximum number of smb sessions, at least
+                                  those that can be specified uniquely with
+                                  vcnumbers */
        char sessid[4];         /* unique token id for this session */
        /* (returned on Negotiate */
        int capabilities; /* allow selective disabling of caps by smb sess */
@@ -171,7 +177,7 @@ struct TCP_Server_Info {
        __u16 CurrentMid;         /* multiplex id - rotating counter */
        char cryptKey[CIFS_CRYPTO_KEY_SIZE];
        /* 16th byte of RFC1001 workstation name is always null */
-       char workstation_RFC1001_name[SERVER_NAME_LEN_WITH_NULL];
+       char workstation_RFC1001_name[RFC1001_NAME_LEN_WITH_NULL];
        __u32 sequence_number; /* needed for CIFS PDU signature */
        struct mac_key mac_signing_key;
        char ntlmv2_hash[16];
@@ -207,6 +213,7 @@ struct cifsSesInfo {
        unsigned overrideSecFlg;  /* if non-zero override global sec flags */
        __u16 ipc_tid;          /* special tid for connection to IPC share */
        __u16 flags;
+       __u16 vcnum;
        char *serverOS;         /* name of operating system underlying server */
        char *serverNOS;        /* name of network operating system of server */
        char *serverDomain;     /* security realm of server */
@@ -239,6 +246,7 @@ struct cifsTconInfo {
        struct cifsSesInfo *ses;        /* pointer to session associated with */
        char treeName[MAX_TREE_SIZE + 1]; /* UNC name of resource in ASCII */
        char *nativeFileSystem;
+       char *password;         /* for share-level security */
        __u16 tid;              /* The 2 byte tree id */
        __u16 Flags;            /* optional support bits */
        enum statusEnum tidStatus;
@@ -422,7 +430,6 @@ struct mid_q_entry {
        unsigned long when_sent; /* time when smb send finished */
        unsigned long when_received; /* when demux complete (taken off wire) */
 #endif
-       struct cifsSesInfo *ses;        /* smb was sent to this server */
        struct task_struct *tsk;        /* task waiting for response */
        struct smb_hdr *resp_buf;       /* response buffer */
        int midState;   /* wish this were enum but can not pass to wait_event */