[RFC patch 27/27] Markers use imv jump
From: Mathieu Desnoyers
Date: Wed Apr 16 2008 - 17:37:25 EST
Let markers use the heavily optimized imv_cond() version of immediate values.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
---
include/linux/marker.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6-lttng/include/linux/marker.h
===================================================================
--- linux-2.6-lttng.orig/include/linux/marker.h 2008-04-16 00:16:52.000000000 -0400
+++ linux-2.6-lttng/include/linux/marker.h 2008-04-16 00:17:12.000000000 -0400
@@ -76,7 +76,7 @@ struct marker {
{ __mark_empty_function, NULL}, NULL }; \
__mark_check_format(format, ## args); \
if (!generic) { \
- if (unlikely(imv_read(__mark_##name.state))) \
+ if (unlikely(imv_cond(__mark_##name.state))) \
(*__mark_##name.call) \
(&__mark_##name, call_private, \
## args); \
--
Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
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