X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=include%2Flttng%2Fevents-internal.h;h=a583a2d3c6b0ff50cfa62341120a7f24cf20b5cf;hb=8a44545778a66f5c473b348ff0231145d59e1d21;hp=30cf4adc8bab62723421c77cdb2c0c872c8de2ec;hpb=a775608d0d1d6142c80c26b21ff79bf7e04d8e53;p=lttng-modules.git

diff --git a/include/lttng/events-internal.h b/include/lttng/events-internal.h
index 30cf4adc..a583a2d3 100644
--- a/include/lttng/events-internal.h
+++ b/include/lttng/events-internal.h
@@ -20,7 +20,7 @@ struct lttng_kernel_event_common_private {
 	uint64_t user_token;
 
 	int has_enablers_without_filter_bytecode;
-	/* list of struct lttng_kernel_bytecode_runtime, sorted by seqnum */
+	/* list of struct lttng_bytecode_runtime, sorted by seqnum */
 	struct list_head filter_bytecode_runtime_head;
 	enum lttng_kernel_abi_instrumentation instrumentation;
 	/* Selected by instrumentation */
@@ -64,6 +64,20 @@ struct lttng_kernel_event_notifier_private {
 
 };
 
+enum lttng_kernel_bytecode_interpreter_ret {
+	LTTNG_KERNEL_BYTECODE_INTERPRETER_ERROR = -1,
+	LTTNG_KERNEL_BYTECODE_INTERPRETER_OK = 0,
+};
+
+enum lttng_kernel_bytecode_filter_result {
+	LTTNG_KERNEL_BYTECODE_FILTER_ACCEPT = 0,
+	LTTNG_KERNEL_BYTECODE_FILTER_REJECT = 1,
+};
+
+struct lttng_kernel_bytecode_filter_ctx {
+	enum lttng_kernel_bytecode_filter_result result;
+};
+
 static inline
 const struct lttng_kernel_type_integer *lttng_kernel_get_type_integer(const struct lttng_kernel_type_common *type)
 {
@@ -138,4 +152,9 @@ static inline bool lttng_kernel_type_is_bytewise_integer(const struct lttng_kern
 	return true;
 }
 
+int lttng_kernel_interpret_event_filter(const struct lttng_kernel_event_common *event,
+		const char *interpreter_stack_data,
+		struct lttng_probe_ctx *probe_ctx,
+		void *event_filter_ctx);
+
 #endif /* _LTTNG_EVENTS_INTERNAL_H */