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JBD2_JOURNAL_FLUSH(9) The Linux Journalling API JBD2_JOURNAL_FLUSH(9)

NAME

jbd2_journal_flush - Flush journal

SYNOPSIS

int jbd2_journal_flush(journal_t * journal);

ARGUMENTS

journal_t * journal

Journal to act on.

DESCRIPTION

Flush all data for a given journal to disk and empty the journal. Filesystems can use this when remounting readonly to ensure that recovery does not need to happen on remount.

AUTHORS

Roger Gammans <rgammans@computer-surgery.co.uk>

Author.

Stephen Tweedie <sct@redhat.com>

Author.

COPYRIGHT

July 2017 Kernel Hackers Manual 4.12