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journal_lock_updates
Langue: en
Version: May 2009 (fedora - 06/07/09)
Section: 9 (Appels noyau Linux)
NAME
journal_lock_updates - establish a transaction barrier.SYNOPSIS
- void journal_lock_updates(journal_t * journal);
ARGUMENTS
journal
- Journal to establish a barrier on.
DESCRIPTION
This locks out any further updates from being started, and blocks until all existing updates have completed, returning only once the journal is in a quiescent state with no updates running.
The journal lock should not be held on entry.
AUTHORS
Roger Gammans <rgammans@computer-surgery.co.uk>
- Author.
Stephen Tweedie <sct@redhat.com>
- Author.
COPYRIGHT
Contenus ©2006-2024 Benjamin Poulain
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