generic_pipe_buf_unmap

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

NAME

generic_pipe_buf_unmap - unmap a previously mapped pipe buffer

SYNOPSIS

void generic_pipe_buf_unmap(struct pipe_inode_info * pipe, struct pipe_buffer * buf, void * map_data);

ARGUMENTS

pipe

the pipe that the buffer belongs to

buf

the buffer that should be unmapped

map_data

the data that the mapping function returned

DESCRIPTION

This function undoes the mapping that ->map provided.