linux-imx

 * default attribute cache timeout (jiffies)

 */

#define CIFS_DEF_ACTIMEO (1 * HZ)

​

/*

 * max attribute cache timeout (jiffies) - 2^30

 */

#define CIFS_MAX_ACTIMEO (1 << 30)

​

/*

 * MAX_REQ is the maximum number of requests that WE will send

 * on one socket concurrently.

 */

#define CIFS_MAX_REQ 32767

​

#define RFC1001_NAME_LEN 15

#define RFC1001_NAME_LEN_WITH_NULL (RFC1001_NAME_LEN + 1)

​

/* maximum length of ip addr as a string (including ipv6 and sctp) */

    unsigned long actimeo; /* attribute cache timeout (jiffies) */

    struct smb_version_operations *ops;

    struct smb_version_values *vals;

    char *prepath;

    struct sockaddr_storage dstaddr; /* destination address */

    struct sockaddr_storage srcaddr; /* allow binding to a local IP */

    struct nls_table *local_nls;

    unsigned int echo_interval; /* echo interval in secs */

    __u64 snapshot_time; /* needed for timewarp tokens */

    unsigned int max_credits; /* smb3 max_credits 10 < credits < 60000 */

};

​

#define CIFS_MOUNT_MASK (CIFS_MOUNT_NO_PERM | CIFS_MOUNT_SET_UID | \

             CIFS_MOUNT_SERVER_INUM | CIFS_MOUNT_DIRECT_IO | \

             CIFS_MOUNT_NO_XATTR | CIFS_MOUNT_MAP_SPECIAL_CHR | \

             CIFS_MOUNT_MAP_SFM_CHR | \

             CIFS_MOUNT_UNX_EMUL | CIFS_MOUNT_NO_BRL | \

             CIFS_MOUNT_CIFS_ACL | CIFS_MOUNT_OVERR_UID | \

             CIFS_MOUNT_OVERR_GID | CIFS_MOUNT_DYNPERM | \

    bool need_reopen_files:1; /* need to reopen tcon file handles */

    bool use_resilient:1; /* use resilient instead of durable handles */

    bool use_persistent:1; /* use persistent instead of durable handles */

    __le32 capabilities;

    __u32 share_flags;

    __u32 maximal_access;

    __u32 vol_serial_number;

    __le64 vol_create_time;

    __u64 snapshot_time; /* for timewarp tokens - timestamp of snapshot */

    __u32 ss_flags;     /* sector size flags */

    __u32 perf_sector_size; /* best sector size for perf */

    __u32 max_chunks;

    __u32 max_bytes_chunk;

    __u32 max_bytes_copy;

#ifdef CONFIG_CIFS_FSCACHE

    u64 resource_id;        /* server resource id */

    struct fscache_cookie *fscache; /* cookie for share */

#endif

    struct list_head pending_opens; /* list of incomplete opens */