syscall instrumentation: add missing forward declarations for old kernels

[lttng-modules.git] / src / lttng-syscalls.h

diff --git a/src/lttng-syscalls.h b/src/lttng-syscalls.h
index 7cbdd0ffeeac00c85aa431c1b1efa9e8a36c29b9..c9888bd24ef57dc181e8a017dbbe55aa6756ba8e 100644 (file)
--- a/src/lttng-syscalls.h
+++ b/src/lttng-syscalls.h
@@ -10,8 +10,6 @@
 #ifndef LTTNG_SYSCALLS_H
 #define LTTNG_SYSCALLS_H
 
-#include <stddef.h>
-
 #include <asm/ptrace.h>
 #include <linux/compat.h>
 #include <linux/fcntl.h>
@@ -34,6 +32,10 @@ struct sel_arg_struct;
 struct mmap_arg_struct;
 struct file_handle;
 struct user_msghdr;
+struct __kernel_old_itimerval;
+struct open_how;
+struct mount_attr;
+struct futex_waitv;
 
 /*
  * Forward declaration for kernels >= 5.6