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-rw-r--r--kernel/tools/virtio/linux/ratelimit.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/tools/virtio/linux/ratelimit.h b/kernel/tools/virtio/linux/ratelimit.h
new file mode 100644
index 000000000..dcce1725f
--- /dev/null
+++ b/kernel/tools/virtio/linux/ratelimit.h
@@ -0,0 +1,4 @@
+#define DEFINE_RATELIMIT_STATE(name, interval_init, burst_init) int name = 0
+
+#define __ratelimit(x) (*(x))
+