__end_that_request_first9
End i/o on a request
Usage
int __end_that_request_first(struct request * req, int error, int nr_bytes);
Arguments
req
the request being processed
error
0 for success, < 0 for error
nr_bytes
number of bytes to complete
Overview
Ends I/O on a number of bytes attached to req, and sets it up for the next range of segments (if any) in the cluster.
Return
0 - we are done with this request, call end_that_request_last 1 - still buffers pending for this request