'\" t
.\"     Title: __blk_end_request
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: June 2017
.\"    Manual: Block Devices
.\"    Source: Kernel Hackers Manual 4.11.3
.\"  Language: English
.\"
.TH "__BLK_END_REQUEST" "9" "June 2017" "Kernel Hackers Manual 4\&.11\&" "Block Devices"
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.SH "NAME"
__blk_end_request \- Helper function for drivers to complete the request\&.
.SH "SYNOPSIS"
.HP \w'bool\ __blk_end_request('u
.BI "bool __blk_end_request(struct\ request\ *\ " "rq" ", int\ " "error" ", unsigned\ int\ " "nr_bytes" ");"
.SH "ARGUMENTS"
.PP
\fIstruct request * rq\fR
.RS 4
the request being processed
.RE
.PP
\fIint error\fR
.RS 4
\fB0\fR
for success, <
\fB0\fR
for error
.RE
.PP
\fIunsigned int nr_bytes\fR
.RS 4
number of bytes to complete
.RE
.SH "DESCRIPTION"
.PP
Must be called with queue lock held unlike
\fBblk_end_request\fR\&.
.SH "RETURN"
.PP
\fBfalse\fR
\- we are done with this request
\fBtrue\fR
\- still buffers pending for this request
.SH "COPYRIGHT"
.br