trace: Initialize alloc_list even without os_program_init() call
This makes it somewhat easier to use CONFIG_WPA_TRACE=y build with
external programs that might not be aware of the initialization
requirement, e.g., when linking wpa_ctrl.c with a program that does not
use the os_*() wrappers.
Signed-off-by: Jouni Malinen <j@w1.fi>
diff --git a/src/utils/list.h b/src/utils/list.h
index 6881130..ee2f485 100644
--- a/src/utils/list.h
+++ b/src/utils/list.h
@@ -17,6 +17,8 @@
struct dl_list *prev;
};
+#define DL_LIST_HEAD_INIT(l) { &(l), &(l) }
+
static inline void dl_list_init(struct dl_list *list)
{
list->next = list;
diff --git a/src/utils/os_unix.c b/src/utils/os_unix.c
index 86fbd0a..e0c1125 100644
--- a/src/utils/os_unix.c
+++ b/src/utils/os_unix.c
@@ -26,7 +26,7 @@
#include "trace.h"
#include "list.h"
-static struct dl_list alloc_list;
+static struct dl_list alloc_list = DL_LIST_HEAD_INIT(alloc_list);
#define ALLOC_MAGIC 0xa84ef1b2
#define FREED_MAGIC 0x67fd487a
@@ -321,9 +321,6 @@
capset(&header, &cap);
#endif /* ANDROID */
-#ifdef WPA_TRACE
- dl_list_init(&alloc_list);
-#endif /* WPA_TRACE */
return 0;
}
