Fix: liblttng-ust-fork Makefile flags mismatch

[lttng-ust.git] / liblttng-ust / lttng-filter.h

diff --git a/liblttng-ust/lttng-filter.h b/liblttng-ust/lttng-filter.h
index 8a40d16f740a5f8d75a4d513f789954ab51f0387..fdc8ac67ed1ada4b72996240de380bf1e6bb3ebb 100644 (file)
--- a/liblttng-ust/lttng-filter.h
+++ b/liblttng-ust/lttng-filter.h
@@ -54,18 +54,22 @@
 #endif
 
 #ifdef DEBUG
-#define dbg_printf(fmt, args...)     printf("[debug bytecode] " fmt, ## args)
+#define dbg_printf(fmt, args...)                               \
+       printf("[debug bytecode in %s:%s@%u] " fmt,             \
+               __FILE__, __func__, __LINE__, ## args)
 #else
 #define dbg_printf(fmt, args...)                               \
 do {                                                           \
        /* do nothing but check printf format */                \
        if (0)                                                  \
-               printf("[debug bytecode] " fmt, ## args);       \
+               printf("[debug bytecode in %s:%s@%u] " fmt,     \
+                       __FILE__, __func__, __LINE__, ## args); \
 } while (0)
 #endif
 
-/* Linked bytecode */
+/* Linked bytecode. Child of struct lttng_bytecode_runtime. */
 struct bytecode_runtime {
+       struct lttng_bytecode_runtime p;
        uint16_t len;
        char data[0];
 };
@@ -186,9 +190,9 @@ const char *print_op(enum filter_op op);
 int lttng_filter_validate_bytecode(struct bytecode_runtime *bytecode);
 int lttng_filter_specialize_bytecode(struct bytecode_runtime *bytecode);
 
-int lttng_filter_false(void *filter_data,
+uint64_t lttng_filter_false(void *filter_data,
                const char *filter_stack_data);
-int lttng_filter_interpret_bytecode(void *filter_data,
+uint64_t lttng_filter_interpret_bytecode(void *filter_data,
                const char *filter_stack_data);
 
 #endif /* _LTTNG_FILTER_H */