Version 2.8.7

[lttng-modules.git] / lttng-filter-interpreter.c

diff --git a/lttng-filter-interpreter.c b/lttng-filter-interpreter.c
index 713a9d7d406f9f9c08c9fcb6e61f3acd43a92d8a..d9605cb2a068f4e3a187f27e56882e6d5256ada4 100644 (file)
--- a/lttng-filter-interpreter.c
+++ b/lttng-filter-interpreter.c
@@ -21,8 +21,11 @@
  */
 
 #include <linux/uaccess.h>
+#include <wrapper/frame.h>
 
-#include "lttng-filter.h"
+#include <lttng-filter.h>
+
+LTTNG_STACK_FRAME_NON_STANDARD(lttng_filter_interpret_bytecode);
 
 /*
  * get_char should be called with page fault handler disabled if it is expected
@@ -119,21 +122,16 @@ int stack_strcmp(struct estack *stack, int top, const char *cmp_type)
                        }
                }
                if (unlikely(char_ax == '\0')) {
-                       if (char_bx == '\0') {
-                               diff = 0;
-                               break;
-                       } else {
-                               if (estack_bx(stack, top)->u.s.literal) {
-                                       ret = parse_char(estack_bx(stack, top),
-                                               &char_bx, &offset_bx);
-                                       if (ret == -1) {
-                                               diff = 0;
-                                               break;
-                                       }
+                       if (estack_bx(stack, top)->u.s.literal) {
+                               ret = parse_char(estack_bx(stack, top),
+                                       &char_bx, &offset_bx);
+                               if (ret == -1) {
+                                       diff = 0;
+                                       break;
                                }
-                               diff = 1;
-                               break;
                        }
+                       diff = 1;
+                       break;
                }
                if (estack_bx(stack, top)->u.s.literal) {
                        ret = parse_char(estack_bx(stack, top),