other versions
JBD2_JOURNAL_CHECK_A(9) | The Linux Journalling API | JBD2_JOURNAL_CHECK_A(9) |
NAME¶
jbd2_journal_check_available_features - Check feature set in journalling layerSYNOPSIS¶
int
jbd2_journal_check_available_features(journal_t * journal,
unsigned long compat,
unsigned long ro,
unsigned long incompat);
ARGUMENTS¶
journalJournal 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 trueAUTHORS¶
Roger Gammans <rgammans@computer-surgery.co.uk>Author.
Stephen Tweedie <sct@redhat.com>
Author.
COPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |