Provided by: linux-doc-2.6.15_2.6.15-23.39_all bug

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>,   Stephen   Tweedie
       <sct@redhat.com>.