.TH "end_that_request_first" 9 "end_that_request_first" "25 May 1998" "Kernel Hacker's Manual" LINUX
.SH NAME
end_that_request_first \-  end I/O on one buffer.
.SH SYNOPSIS
.B "int" end_that_request_first
.BI "(struct request *" req ","
.BI "int " uptodate ","
.BI "char *" name ");"
.SH ARGUMENTS
.IP "req" 12
      the request being processed
.IP "uptodate" 12
 0 for I/O error
.IP "name" 12
     the name printed for an I/O error
.SH "DESCRIPTION"
Ends I/O on the first buffer attached to \fIreq\fP, and sets it up
for the next buffer_head (if any) in the cluster.
.SH "RETURN"
0 - we are done with this request, call \fBend_that_request_last\fP
1 - still buffers pending for this request
.SH "CAVEAT"
 
Drivers implementing their own end_request handling must call
\fBblk_finished_io\fP appropriately.