journal_errno(9)
NAME
journal_errno - returns the journal's error state.
SYNOPSIS
int journal_errno(journal_t * journal);
ARGUMENTS
- journal
- journal to examine.
DESCRIPTION
This is the errno numbet set with journal_abort, the last time the
journal was mounted - if the journal was stopped without calling abort
this will be 0.
If the journal has been aborted on this mount time -EROFS will be
returned.
AUTHORS
- Roger Gammans <rgammans@computer-surgery.co.uk>
- Author.
- Stephen Tweedie <sct@redhat.com>
- Author.