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>.