trace_syscalls: Remove duplicate init_enter_##sname()

[mirror_ubuntu-kernels.git] / include / linux / syscalls.h

diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 3c280d7ecb7656d50aff9a2f7ca1391ddac6b294..cf0d923ea40e17fff5e5c883433d86a16ced2e53 100644 (file)
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -158,19 +158,6 @@ static void prof_sysexit_disable_##sname(struct ftrace_event_call *unused)     \
        struct trace_event enter_syscall_print_##sname = {              \
                .trace                  = print_syscall_enter,          \
        };                                                              \
-       static int init_enter_##sname(struct ftrace_event_call *call)   \
-       {                                                               \
-               int num, id;                                            \
-               num = __syscall_meta_##sname.syscall_nr;                \
-               if (num < 0)                                            \
-                       return -ENOSYS;                                 \
-               id = register_ftrace_event(&enter_syscall_print_##sname);\
-               if (!id)                                                \
-                       return -ENODEV;                                 \
-               event_enter_##sname.id = id;                            \
-               INIT_LIST_HEAD(&event_enter_##sname.fields);            \
-               return 0;                                               \
-       }                                                               \
        TRACE_SYS_ENTER_PROFILE(sname);                                 \
        static struct ftrace_event_call __used                          \
          __attribute__((__aligned__(4)))                               \
@@ -179,7 +166,7 @@ static void prof_sysexit_disable_##sname(struct ftrace_event_call *unused)     \
                .name                   = "sys_enter"#sname,            \
                .system                 = "syscalls",                   \
                .event                  = &enter_syscall_print_##sname, \
-               .raw_init               = init_enter_##sname,           \
+               .raw_init               = init_syscall_trace,           \
                .show_format            = syscall_enter_format,         \
                .define_fields          = syscall_enter_define_fields,  \
                .regfunc                = reg_event_syscall_enter,      \
@@ -194,19 +181,6 @@ static void prof_sysexit_disable_##sname(struct ftrace_event_call *unused)     \
        struct trace_event exit_syscall_print_##sname = {               \
                .trace                  = print_syscall_exit,           \
        };                                                              \
-       static int init_exit_##sname(struct ftrace_event_call *call)    \
-       {                                                               \
-               int num, id;                                            \
-               num = __syscall_meta_##sname.syscall_nr;                \
-               if (num < 0)                                            \
-                       return -ENOSYS;                                 \
-               id = register_ftrace_event(&exit_syscall_print_##sname);\
-               if (!id)                                                \
-                       return -ENODEV;                                 \
-               event_exit_##sname.id = id;                             \
-               INIT_LIST_HEAD(&event_exit_##sname.fields);             \
-               return 0;                                               \
-       }                                                               \
        TRACE_SYS_EXIT_PROFILE(sname);                                  \
        static struct ftrace_event_call __used                          \
          __attribute__((__aligned__(4)))                               \
@@ -215,7 +189,7 @@ static void prof_sysexit_disable_##sname(struct ftrace_event_call *unused)     \
                .name                   = "sys_exit"#sname,             \
                .system                 = "syscalls",                   \
                .event                  = &exit_syscall_print_##sname,  \
-               .raw_init               = init_exit_##sname,            \
+               .raw_init               = init_syscall_trace,           \
                .show_format            = syscall_exit_format,          \
                .define_fields          = syscall_exit_define_fields,   \
                .regfunc                = reg_event_syscall_exit,       \