| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #undef TRACE_SYSTEM | |
| #define TRACE_SYSTEM cpu | |
| #define TRACE_INCLUDE_PATH trace/hooks | |
| #if !defined(_TRACE_HOOK_CPU_H) || defined(TRACE_HEADER_MULTI_READ) | |
| #define _TRACE_HOOK_CPU_H | |
| #include <linux/tracepoint.h> | |
| #include <trace/hooks/vendor_hooks.h> | |
| /* | |
| * Following tracepoints are not exported in tracefs and provide a | |
| * mechanism for vendor modules to hook and extend functionality | |
| */ | |
| DECLARE_HOOK(android_vh_cpu_up, | |
| TP_PROTO(void *unused), | |
| TP_ARGS(unused)); | |
| DECLARE_HOOK(android_vh_cpu_down, | |
| TP_PROTO(void *unused), | |
| TP_ARGS(unused)); | |
| /* macro versions of hooks are no longer required */ | |
| #endif /* _TRACE_HOOK_CPU_H */ | |
| /* This part must be outside protection */ | |
| #include <trace/define_trace.h> |