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authorSteven Rostedt <srostedt@redhat.com>2008-12-23 23:24:12 -0500
committerIngo Molnar <mingo@elte.hu>2008-12-29 12:46:11 +0100
commitf0868d1e23a8efec33beb3aa688aab7fdb1ae093 (patch)
tree73593e14d0d127fe3fe055a85b6e16b50a43578a /kernel/trace/trace_mmiotrace.c
parentc47956d9ae3341d2d1998bff26620fa3338c01e4 (diff)
downloadlwn-f0868d1e23a8efec33beb3aa688aab7fdb1ae093.tar.gz
lwn-f0868d1e23a8efec33beb3aa688aab7fdb1ae093.zip
ftrace: set up trace event hash infrastructure
Impact: simplify/generalize/refactor trace.c The trace.c file is becoming more difficult to maintain due to the growing number of events. There is several formats that an event may be printed. This patch sets up the infrastructure of an event hash to allow for events to register how they should be printed. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace/trace_mmiotrace.c')
-rw-r--r--kernel/trace/trace_mmiotrace.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/trace_mmiotrace.c b/kernel/trace/trace_mmiotrace.c
index 83f20ae6bd68..fcec59ff2355 100644
--- a/kernel/trace/trace_mmiotrace.c
+++ b/kernel/trace/trace_mmiotrace.c
@@ -11,6 +11,7 @@
#include <linux/pci.h>
#include "trace.h"
+#include "trace_output.h"
struct header_iter {
struct pci_dev *dev;