Merge branch 'tip/tracing/core' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into tracing/core

2 files changed, 6 insertions, 3 deletions

diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 7b219696ad24..91bd7d78a07d 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -132,7 +132,8 @@ struct perf_event_attr;
 
 #define SYSCALL_TRACE_ENTER_EVENT(sname)                                \
         static const struct syscall_metadata __syscall_meta_##sname;    \
-        static struct ftrace_event_call event_enter_##sname;            \
+        static struct ftrace_event_call                                 \
+        __attribute__((__aligned__(4))) event_enter_##sname;            \
         static struct trace_event enter_syscall_print_##sname = {       \
                 .trace                  = print_syscall_enter,          \
         };                                                              \
@@ -153,7 +154,8 @@ struct perf_event_attr;
 
 #define SYSCALL_TRACE_EXIT_EVENT(sname)                                 \
         static const struct syscall_metadata __syscall_meta_##sname;    \
-        static struct ftrace_event_call event_exit_##sname;             \
+        static struct ftrace_event_call                                 \
+        __attribute__((__aligned__(4))) event_exit_##sname;             \
         static struct trace_event exit_syscall_print_##sname = {        \
                 .trace                  = print_syscall_exit,           \
         };                                                              \
diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h
index 09fd9afc0859..f23a0ca6910a 100644
--- a/include/trace/ftrace.h
+++ b/include/trace/ftrace.h
@@ -65,7 +65,8 @@
         };
 #undef DEFINE_EVENT
 #define DEFINE_EVENT(template, name, proto, args)       \
-        static struct ftrace_event_call event_##name
+        static struct ftrace_event_call                 \
+        __attribute__((__aligned__(4))) event_##name
 
 #undef DEFINE_EVENT_PRINT
 #define DEFINE_EVENT_PRINT(template, name, proto, args, print)  \