Name

__end_that_request_first — end I/O on a request

Synopsis

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

Description

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