bioerror(9F) Kernel Functions for Drivers bioerror(9F)NAMEbioerror - indicate error in buffer header
SYNOPSIS
#include <sys/types.h>
#include <sys/buf.h>
#include <sys/ddi.h>
void bioerror(struct buf *bp, int error);
INTERFACE LEVEL
Solaris DDI specific (Solaris DDI)
PARAMETERS
bp Pointer to the buf(9S) structure describing the transfer.
error Error number to be set, or zero to clear an error indication.
DESCRIPTION
If error is non-zero, bioerror() indicates an error has occured in the
buf(9S) structure. A subsequent call to geterror(9F) will return error.
If error is 0, the error indication is cleared and a subsequent call
to geterror(9F) will return 0.
CONTEXTbioerror() can be called from any context.
SEE ALSOstrategy(9E), geterror(9F), getrbuf(9F), buf(9S)SunOS 5.11 26 May 1994 bioerror(9F)