diff options
Diffstat (limited to 'include/linux/syscalls.h')
| -rw-r--r-- | include/linux/syscalls.h | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index f7256770a20f..a1a86a53bc73 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -120,24 +120,20 @@ struct perf_event_attr; extern struct ftrace_event_class event_class_syscall_enter; extern struct ftrace_event_class event_class_syscall_exit; +extern struct trace_event_functions enter_syscall_print_funcs; +extern struct trace_event_functions exit_syscall_print_funcs; #define SYSCALL_TRACE_ENTER_EVENT(sname) \ static struct syscall_metadata __syscall_meta_##sname; \ static struct ftrace_event_call \ __attribute__((__aligned__(4))) event_enter_##sname; \ - static struct trace_event_functions enter_syscall_print_funcs_##sname = { \ - .trace = print_syscall_enter, \ - }; \ - static struct trace_event enter_syscall_print_##sname = { \ - .funcs = &enter_syscall_print_funcs_##sname, \ - }; \ static struct ftrace_event_call __used \ __attribute__((__aligned__(4))) \ __attribute__((section("_ftrace_events"))) \ event_enter_##sname = { \ .name = "sys_enter"#sname, \ .class = &event_class_syscall_enter, \ - .event = &enter_syscall_print_##sname, \ + .event.funcs = &enter_syscall_print_funcs, \ .data = (void *)&__syscall_meta_##sname,\ } @@ -145,19 +141,13 @@ extern struct ftrace_event_class event_class_syscall_exit; static struct syscall_metadata __syscall_meta_##sname; \ static struct ftrace_event_call \ __attribute__((__aligned__(4))) event_exit_##sname; \ - static struct trace_event_functions exit_syscall_print_funcs_##sname = { \ - .trace = print_syscall_exit, \ - }; \ - static struct trace_event exit_syscall_print_##sname = { \ - .funcs = &exit_syscall_print_funcs_##sname, \ - }; \ static struct ftrace_event_call __used \ __attribute__((__aligned__(4))) \ __attribute__((section("_ftrace_events"))) \ event_exit_##sname = { \ .name = "sys_exit"#sname, \ .class = &event_class_syscall_exit, \ - .event = &exit_syscall_print_##sname, \ + .event.funcs = &exit_syscall_print_funcs, \ .data = (void *)&__syscall_meta_##sname,\ } |