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authorLai Jiangshan <laijs@cn.fujitsu.com>2009-12-15 15:39:26 +0800
committerSteven Rostedt <rostedt@goodmis.org>2009-12-30 10:27:04 -0500
commite96dc9674cb597de4fee757ed005c8465072d13f (patch)
tree028f96f0cd026ac242d0ae2c5993cc87d83e5447 /include
parent79b408210885b9f7f0b067b07a09d68f4da3a700 (diff)
downloadop-kernel-dev-e96dc9674cb597de4fee757ed005c8465072d13f.zip
op-kernel-dev-e96dc9674cb597de4fee757ed005c8465072d13f.tar.gz
tracing/syscalls: Fix typo in SYSCALL_DEFINE0
The struct syscall_metadata variable name in SYSCALL_DEFINE0 should be __syscall_meta__##sname instead of __syscall_meta_##sname to match the name that is in SYSCALL_DEFINE1/2/3/4/5/6. This error causes event_enter_##sname->data to point to the wrong location, which causes syscalls which are defined by SYSCALL_DEFINE0() not to be traced. Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> LKML-Reference: <4B273D2E.1010807@cn.fujitsu.com> Acked-by: Frederic Weisbecker <fweisbec@gmail.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/syscalls.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 65793e9..207466a 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -195,7 +195,7 @@ struct perf_event_attr;
static const struct syscall_metadata __used \
__attribute__((__aligned__(4))) \
__attribute__((section("__syscalls_metadata"))) \
- __syscall_meta_##sname = { \
+ __syscall_meta__##sname = { \
.name = "sys_"#sname, \
.nb_args = 0, \
.enter_event = &event_enter__##sname, \
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