jbd2_journal_check_available_features (9) - Linux Man Pages

jbd2_journal_check_available_features: Check feature set in journalling layer

NAME

jbd2_journal_check_available_features - Check feature set in journalling layer

SYNOPSIS

int jbd2_journal_check_available_features(journal_t journal, unsigned long compat, unsigned long ro, unsigned long incompat);

ARGUMENTS

journal

Journal to check.

compat

bitmask of compatible features

ro

bitmask of features that force read-only mount

incompat

bitmask of incompatible features

DESCRIPTION

Check whether the journaling code supports the use of all of a given set of features on this journal. Return true

AUTHORS

Roger Gammans <rgammans [at] computer-surgery.co.uk>

Author.

Stephen Tweedie <sct [at] redhat.com>

Author.

COPYRIGHT