commit b8aae39fc54a2e297698288ac48237cc4c6f83bb
author Li Zefan <lizefan@huawei.com> Thu Feb 21 10:33:58 2013 +0800
committer Steven Rostedt <rostedt@goodmis.org> Fri Mar 15 00:34:52 2013 -0400
tree 4c27e192fd96f841cd02960c8d8e9219fbf2c9f2
parent 7e4f44b153e1ec07bb64c1c1671cdf492465bbf3

tracing/syscalls: Annotate field-defining functions with __init

These two functions are called during kernel boot only.

Link: http://lkml.kernel.org/r/51258796.7020704@huawei.com

Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

kernel/trace/trace_syscalls.c

diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index a842783a..00b5c3e 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -261,7 +261,7 @@
 		kfree(call->print_fmt);
 }
 
-static int syscall_enter_define_fields(struct ftrace_event_call *call)
+static int __init syscall_enter_define_fields(struct ftrace_event_call *call)
 {
 	struct syscall_trace_enter trace;
 	struct syscall_metadata *meta = call->data;
@@ -284,7 +284,7 @@
 	return ret;
 }
 
-static int syscall_exit_define_fields(struct ftrace_event_call *call)
+static int __init syscall_exit_define_fields(struct ftrace_event_call *call)
 {
 	struct syscall_trace_exit trace;
 	int ret;