fweisbec at gmail
Dec 1, 2009, 10:23 PM
Post #1 of 1
(63 views)
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[PATCH] tracing/syscalls: Make syscall events print callbacks static
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enter_syscall_print_##sname and exit_syscall_print_##sname don't need
to have a global scope. Make them static.
Signed-off-by: Frederic Weisbecker <fweisbec [at] gmail>
Cc: Steven Rostedt <rostedt [at] goodmis>
Cc: Jason Baron <jbaron [at] redhat>
Cc: Lai Jiangshan <laijs [at] cn>
---
include/linux/syscalls.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index c2df3a5..e79e2f3 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -134,7 +134,7 @@ 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; \
- struct trace_event enter_syscall_print_##sname = { \
+ static struct trace_event enter_syscall_print_##sname = { \
.trace = print_syscall_enter, \
}; \
static struct ftrace_event_call __used \
@@ -156,7 +156,7 @@ 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; \
- struct trace_event exit_syscall_print_##sname = { \
+ static struct trace_event exit_syscall_print_##sname = { \
.trace = print_syscall_exit, \
}; \
static struct ftrace_event_call __used \
--
1.6.2.3
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