bh_uptodate_or_lock (9) - Linux Man Pages

bh_uptodate_or_lock: Test whether the buffer is uptodate

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.

COPYRIGHT