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

NAME

       journal_set_features - Mark a given journal feature in the superblock

SYNOPSIS

       int journal_set_features  (journal_t * journal, unsigned long compat,
                                   unsigned long ro, unsigned long incompat);

ARGUMENTS

       journal
              Journal to act on.

       compat bitmask of compatible features

       ro     bitmask of features that force read-only mount

       incompat
              bitmask of incompatible features

DESCRIPTION

       Mark a given journal feature as present on the superblock. Returns true
       if the requested features could be set.

AUTHORS

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