[XFS] optimize dmapi event tests w/o dmapi config
SGI-PV: 969372
SGI-Modid: xfs-linux-melb:xfs-kern:29444a
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Vlad Apostolov <vapo@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
diff --git a/fs/xfs/xfs_dmapi.h b/fs/xfs/xfs_dmapi.h
index 988cf44..98b4d63 100644
--- a/fs/xfs/xfs_dmapi.h
+++ b/fs/xfs/xfs_dmapi.h
@@ -67,11 +67,15 @@
#define HAVE_DM_RIGHT_T
/* Defines for determining if an event message should be sent. */
+#ifdef HAVE_DMAPI
#define DM_EVENT_ENABLED(ip, event) ( \
unlikely (XFS_MTOVFS((ip)->i_mount)->vfs_flag & VFS_DMI) && \
( ((ip)->i_d.di_dmevmask & (1 << event)) || \
((ip)->i_mount->m_dmevmask & (1 << event)) ) \
)
+#else
+#define DM_EVENT_ENABLED(ip, event) (0)
+#endif
#define DM_XFS_VALID_FS_EVENTS ( \
(1 << DM_EVENT_PREUNMOUNT) | \