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authorddomingo <ddomingo@redhat.com>2008-10-09 13:12:08 +1000
committerddomingo <ddomingo@redhat.com>2008-10-09 13:12:08 +1000
commit37cda13ed305fc4887536166c232f4aee087d862 (patch)
tree6b877ba9b2ed71f32842dacb18e09732e0c307a4 /runtime/utrace_compatibility.h
parent9e522dfc27872bd28ab5a4f7fbfbfd7cc843e3cb (diff)
parent0d633db21595f7160d0f7a767ab92181284d8adb (diff)
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Merge branch 'master' of ssh://sources.redhat.com/git/systemtap
Diffstat (limited to 'runtime/utrace_compatibility.h')
-rw-r--r--runtime/utrace_compatibility.h23
1 files changed, 22 insertions, 1 deletions
diff --git a/runtime/utrace_compatibility.h b/runtime/utrace_compatibility.h
index 27fca250..00b841d2 100644
--- a/runtime/utrace_compatibility.h
+++ b/runtime/utrace_compatibility.h
@@ -73,6 +73,27 @@ utrace_barrier(struct task_struct *target,
{
return 0;
}
-#endif
+#else
+#ifdef UTRACE_HIDE_EVENT
+/* This is only for some fedora 9 2.6.26 kernels that don't have
+ * UTRACE_ACTION_RESUME defined, but do define UTRACE_HIDE_EVENT.
+ * It isn't really a recommended version, but it does compile and
+ * run mostly. It has one renamed function.
+ */
+#define utrace_attach_task utrace_attach
+static inline void
+utrace_engine_put(struct utrace_attached_engine *engine)
+{
+ return;
+}
+
+static inline int __must_check
+utrace_barrier(struct task_struct *target,
+ struct utrace_attached_engine *engine)
+{
+ return 0;
+}
+#endif /* UTRACE_HIDE_EVENT */
+#endif /* UTRACE_ACTION_RESUME */
#endif /* _UTRACE_COMPATIBILITY_H_ */