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authorLai Jiangshan <laijs@cn.fujitsu.com>2009-12-01 16:23:55 +0800
committerIngo Molnar <mingo@elte.hu>2009-12-01 17:33:30 +0100
commita1301da0997bf73c44dbe584e9070a13adc89672 (patch)
tree64c7e580f553291bcaaf065fc0dbceee8daf9cd6 /include/trace/syscall.h
parentc252f65793874b56d50395ab604db465ce688665 (diff)
downloadop-kernel-dev-a1301da0997bf73c44dbe584e9070a13adc89672.zip
op-kernel-dev-a1301da0997bf73c44dbe584e9070a13adc89672.tar.gz
trace_syscalls: Remove duplicate init_enter_##sname()
use only one init_syscall_trace instead of many init_enter_##sname()/init_exit_##sname() Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Acked-by: Jason Baron <jbaron@redhat.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <4B14D29B.6090708@cn.fujitsu.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/trace/syscall.h')
-rw-r--r--include/trace/syscall.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/trace/syscall.h b/include/trace/syscall.h
index 1531eef..dff9371 100644
--- a/include/trace/syscall.h
+++ b/include/trace/syscall.h
@@ -32,6 +32,7 @@ struct syscall_metadata {
#ifdef CONFIG_FTRACE_SYSCALLS
extern unsigned long arch_syscall_addr(int nr);
+extern int init_syscall_trace(struct ftrace_event_call *call);
extern int syscall_enter_format(struct ftrace_event_call *call,
struct trace_seq *s);
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