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

NAME
       journal_check_available_features  -  Check  feature  set in journalling
       layer


SYNOPSIS
       int journal_check_available_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  journaling code supports the use of all of a given
       set of features on this journal. Return true


AUTHORS
       Roger  Gammans   <rgammans@computer-surgery.co.uk>,   Stephen   Tweedie
       <sct@redhat.com>.