xfs: event tracing support

[deliverable/linux.git] / fs / xfs / xfs_filestream.c

diff --git a/fs/xfs/xfs_filestream.c b/fs/xfs/xfs_filestream.c
index edf8bdf4141fdbd626acf69dc8db4b2d471c568d..a631e1451abb992e21d08639e1f9fcfc428b86c4 100644 (file)
--- a/fs/xfs/xfs_filestream.c
+++ b/fs/xfs/xfs_filestream.c
@@ -34,6 +34,7 @@
 #include "xfs_utils.h"
 #include "xfs_mru_cache.h"
 #include "xfs_filestream.h"
+#include "xfs_trace.h"
 
 #ifdef XFS_FILESTREAMS_TRACE
 
@@ -394,9 +395,7 @@ xfs_filestream_init(void)
        item_zone = kmem_zone_init(sizeof(fstrm_item_t), "fstrm_item");
        if (!item_zone)
                return -ENOMEM;
-#ifdef XFS_FILESTREAMS_TRACE
-       xfs_filestreams_trace_buf = ktrace_alloc(XFS_FSTRM_KTRACE_SIZE, KM_NOFS);
-#endif
+
        return 0;
 }
 
@@ -407,9 +406,6 @@ xfs_filestream_init(void)
 void
 xfs_filestream_uninit(void)
 {
-#ifdef XFS_FILESTREAMS_TRACE
-       ktrace_free(xfs_filestreams_trace_buf);
-#endif
        kmem_zone_destroy(item_zone);
 }