diff options
Diffstat (limited to 'fs/ocfs2/ocfs2_fs.h')
| -rw-r--r-- | fs/ocfs2/ocfs2_fs.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/ocfs2/ocfs2_fs.h b/fs/ocfs2/ocfs2_fs.h index cf4fa43af78e..20e37a3ed26f 100644 --- a/fs/ocfs2/ocfs2_fs.h +++ b/fs/ocfs2/ocfs2_fs.h @@ -105,7 +105,8 @@ | OCFS2_FEATURE_INCOMPAT_CLUSTERINFO) #define OCFS2_FEATURE_RO_COMPAT_SUPP (OCFS2_FEATURE_RO_COMPAT_UNWRITTEN \ | OCFS2_FEATURE_RO_COMPAT_USRQUOTA \ - | OCFS2_FEATURE_RO_COMPAT_GRPQUOTA) + | OCFS2_FEATURE_RO_COMPAT_GRPQUOTA \ + | OCFS2_FEATURE_RO_COMPAT_APPEND_DIO) /* * Heartbeat-only devices are missing journals and other files. The @@ -199,6 +200,11 @@ #define OCFS2_FEATURE_RO_COMPAT_USRQUOTA 0x0002 #define OCFS2_FEATURE_RO_COMPAT_GRPQUOTA 0x0004 +/* + * Append Direct IO support + */ +#define OCFS2_FEATURE_RO_COMPAT_APPEND_DIO 0x0008 + /* The byte offset of the first backup block will be 1G. * The following will be 4G, 16G, 64G, 256G and 1T. */ |