Name
journal_check_used_features —
Check if features specified are used.
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.