minix/lib/libbdev/type.h

   1 #ifndef _BDEV_TYPE_H
   2 #define _BDEV_TYPE_H
   3
   4 typedef struct {
   5   bdev_id_t             id;             /* call ID */
   6   dev_t                 dev;            /* target device number */
   7   message               msg;            /* request message */
   8   bdev_callback_t       callback;       /* callback function */
   9   bdev_param_t          param;          /* callback parameter */
  10   int                   driver_tries;   /* times retried on driver restarts */
  11   int                   transfer_tries; /* times retried on transfer errors */
  12   iovec_t               *vec;           /* original vector */
  13   iovec_s_t             gvec[1];        /* grant vector */
  14 } bdev_call_t;
  15
  16 #endif /* _BDEV_TYPE_H */