JBD2_JOURNAL_UNLOCK_(9)             The Linux Journalling API             JBD2_JOURNAL_UNLOCK_(9)



NAME
       jbd2_journal_unlock_updates - release barrier

SYNOPSIS
       void jbd2_journal_unlock_updates(journal_t * journal);

ARGUMENTS
       journal
           Journal to release the barrier on.

DESCRIPTION
       Release a transaction barrier obtained with jbd2_journal_lock_updates.

       Should be called without the journal lock held.

AUTHORS
       Roger Gammans <rgammans AT computer-surgery.uk>
           Author.

       Stephen Tweedie <sct AT redhat.com>
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   JBD2_JOURNAL_UNLOCK_(9)