-static
-uint64_t bytecode_interpret(void *interpreter_data,
- struct lttng_probe_ctx *lttng_probe_ctx,
+static inline
+void dbg_load_ref_user_str_printk(const struct estack_entry *user_str_reg)
+{
+ size_t pos = 0;
+ char last_char;
+ char user_str[DBG_USER_STR_CUTOFF];
+
+ pagefault_disable();
+ do {
+ last_char = get_char(user_str_reg, pos);
+ user_str[pos] = last_char;
+ pos++;
+ } while (last_char != '\0' && pos < sizeof(user_str));
+ pagefault_enable();
+
+ user_str[sizeof(user_str) - 1] = '\0';
+ dbg_printk("load field ref user string: '%s%s'\n", user_str,
+ last_char != '\0' ? "[...]" : "");
+}
+#else
+static inline
+void dbg_load_ref_user_str_printk(const struct estack_entry *user_str_reg)
+{
+}
+#endif
+
+/*
+ * Return LTTNG_KERNEL_BYTECODE_INTERPRETER_OK on success.
+ * Return LTTNG_KERNEL_BYTECODE_INTERPRETER_ERROR on error.
+ *
+ * For FILTER bytecode: expect a struct lttng_kernel_bytecode_filter_ctx *
+ * as @ctx argument.
+ * For CAPTURE bytecode: expect a struct lttng_interpreter_output *
+ * as @ctx argument.
+ */
+int lttng_bytecode_interpret(struct lttng_kernel_bytecode_runtime *kernel_bytecode,