bh_uptodate_or_lock

Langue: en

Autres versions - même langue

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

Section: 9 (Appels noyau Linux)

Sommaire

NAME

bh_uptodate_or_lock - Test whether the buffer is uptodate

SYNOPSIS

int bh_uptodate_or_lock(struct buffer_head * bh);

ARGUMENTS

bh

struct buffer_head

DESCRIPTION

Return true if the buffer is up-to-date and false, with the buffer locked, if not.