SYNOPSIS
- int journal_check_used_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 journal uses all of a given set of features. Return true (non-zero) if it does.
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