BIO_ADD_PAGE

Section: (9)
Updated: 09 October 2005
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NAME

bio_add_page - attempt to add page to bio

SYNOPSIS

"SYNOPSIS"

int bio_add_page (struct bio * bio, struct page * page, unsigned int len, unsigned int offset);

ARGUMENTS

bio: destination bio
page: page to add
len: vec entry length
offset: vec entry offset

DESCRIPTION

Attempt to add a page to the bio_vec maplist. This can fail for a number of reasons, such as the bio being full or target block device limitations. The target block device must allow bio's smaller than PAGE_SIZE, so it is always possible to add a single page to an empty bio.

This document was created by man2html, using the manual pages.
Time: 00:01:58 GMT, October 09, 2005