lkml.org 
[lkml]   [2010]   [Mar]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 02/18] block: Generate blktrace trace points only if blktrace is enabled
Date
CC: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Jan Kara <jack@suse.cz>
---
include/trace/events/block.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/include/trace/events/block.h b/include/trace/events/block.h
index 5fb7273..6412165 100644
--- a/include/trace/events/block.h
+++ b/include/trace/events/block.h
@@ -1,5 +1,7 @@
#undef TRACE_SYSTEM
+#undef TRACE_CONFIG
#define TRACE_SYSTEM block
+#define TRACE_CONFIG CONFIG_BLK_DEV_IO_TRACE

#if !defined(_TRACE_BLOCK_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_BLOCK_H
--
1.6.4.2


\
 
 \ /
  Last update: 2010-03-23 01:35    [from the cache]
©2003-2011 Jasper Spaans