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Arguments

Arguments

Common argument types are specified in this section. These are from the Solaris Nevada translator files in /usr/lib/dtrace and also documented in the provider chapters of the DTrace Guide.

bufinfo_t

typedef struct bufinfo {
      int b_flags;            /* buffer status */
      size_t b_bcount;        /* number of bytes */
      caddr_t b_addr;         /* buffer address */
      uint64_t b_lblkno;      /* block # on device */
      uint64_t b_blkno;       /* expanded block # on device */
      size_t b_resid;         /* # of bytes not transferred */
      size_t b_bufsize;       /* size of allocated buffer */
      caddr_t b_iodone;       /* I/O completion routine */
      int b_error;            /* expanded error field */
      dev_t b_edev;           /* extended device */
} bufinfo_t;



  

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