1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 #undef TRACE_SYSTEM 3 #define TRACE_SYSTEM psi 4 5 #define TRACE_INCLUDE_PATH trace/hooks 6 7 #if !defined(_TRACE_HOOK_PSI_H) || defined(TRACE_HEADER_MULTI_READ) 8 #define _TRACE_HOOK_PSI_H 9 10 #include <linux/tracepoint.h> 11 #include <trace/hooks/vendor_hooks.h> 12 13 #if defined(CONFIG_TRACEPOINTS) && defined(CONFIG_ANDROID_VENDOR_HOOKS) 14 15 struct psi_trigger; 16 struct psi_group; 17 DECLARE_HOOK(android_vh_psi_event, 18 TP_PROTO(struct psi_trigger *t), 19 TP_ARGS(t)); 20 21 DECLARE_HOOK(android_vh_psi_group, 22 TP_PROTO(struct psi_group *group), 23 TP_ARGS(group)); 24 25 #else 26 #define trace_android_vh_psi_event(t) 27 #define trace_android_vh_psi_group(group) 28 #endif 29 30 #endif /* _TRACE_HOOK_PSI_H */ 31 32 /* This part must be outside protection */ 33 #include <trace/define_trace.h> 34