1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #undef TRACE_SYSTEM 3*4882a593Smuzhiyun #define TRACE_SYSTEM softlockup 4*4882a593Smuzhiyun #define TRACE_INCLUDE_PATH trace/hooks 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun #if !defined(_TRACE_HOOK_SOFTLOCKUP_H) || defined(TRACE_HEADER_MULTI_READ) 7*4882a593Smuzhiyun #define _TRACE_HOOK_SOFTLOCKUP_H 8*4882a593Smuzhiyun #include <linux/tracepoint.h> 9*4882a593Smuzhiyun #include <trace/hooks/vendor_hooks.h> 10*4882a593Smuzhiyun /* 11*4882a593Smuzhiyun * Following tracepoints are not exported in tracefs and provide a 12*4882a593Smuzhiyun * mechanism for vendor modules to hook and extend functionality 13*4882a593Smuzhiyun */ 14*4882a593Smuzhiyun #ifdef __GENKSYMS__ 15*4882a593Smuzhiyun struct pt_regs; 16*4882a593Smuzhiyun #else 17*4882a593Smuzhiyun /* struct pt_regs */ 18*4882a593Smuzhiyun #include <asm/ptrace.h> 19*4882a593Smuzhiyun #endif /* __GENKSYMS__ */ 20*4882a593Smuzhiyun DECLARE_HOOK(android_vh_watchdog_timer_softlockup, 21*4882a593Smuzhiyun TP_PROTO(int duration, struct pt_regs *regs, bool is_panic), 22*4882a593Smuzhiyun TP_ARGS(duration, regs, is_panic)); 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun /* macro versions of hooks are no longer required */ 25*4882a593Smuzhiyun 26*4882a593Smuzhiyun #endif /* _TRACE_HOOK_SOFTLOCKUP_H */ 27*4882a593Smuzhiyun /* This part must be outside protection */ 28*4882a593Smuzhiyun #include <trace/define_trace.h> 29