1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #undef TRACE_SYSTEM 3*4882a593Smuzhiyun #undef TRACE_INCLUDE_PATH 4*4882a593Smuzhiyun #define TRACE_SYSTEM pagefault 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun #if !defined(_TRACE_PAGEFAULT_H) || defined(TRACE_HEADER_MULTI_READ) 7*4882a593Smuzhiyun #define _TRACE_PAGEFAULT_H 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #include <linux/tracepoint.h> 10*4882a593Smuzhiyun #include <linux/mm.h> 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun DECLARE_EVENT_CLASS(spf, 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun TP_PROTO(unsigned long caller, 15*4882a593Smuzhiyun struct vm_area_struct *vma, unsigned long address), 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun TP_ARGS(caller, vma, address), 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun TP_STRUCT__entry( 20*4882a593Smuzhiyun __field(unsigned long, caller) 21*4882a593Smuzhiyun __field(unsigned long, vm_start) 22*4882a593Smuzhiyun __field(unsigned long, vm_end) 23*4882a593Smuzhiyun __field(unsigned long, address) 24*4882a593Smuzhiyun ), 25*4882a593Smuzhiyun 26*4882a593Smuzhiyun TP_fast_assign( 27*4882a593Smuzhiyun __entry->caller = caller; 28*4882a593Smuzhiyun __entry->vm_start = vma->vm_start; 29*4882a593Smuzhiyun __entry->vm_end = vma->vm_end; 30*4882a593Smuzhiyun __entry->address = address; 31*4882a593Smuzhiyun ), 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun TP_printk("ip:%lx vma:%lx-%lx address:%lx", 34*4882a593Smuzhiyun __entry->caller, __entry->vm_start, __entry->vm_end, 35*4882a593Smuzhiyun __entry->address) 36*4882a593Smuzhiyun ); 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun DEFINE_EVENT(spf, spf_pte_lock, 39*4882a593Smuzhiyun 40*4882a593Smuzhiyun TP_PROTO(unsigned long caller, 41*4882a593Smuzhiyun struct vm_area_struct *vma, unsigned long address), 42*4882a593Smuzhiyun 43*4882a593Smuzhiyun TP_ARGS(caller, vma, address) 44*4882a593Smuzhiyun ); 45*4882a593Smuzhiyun 46*4882a593Smuzhiyun DEFINE_EVENT(spf, spf_vma_changed, 47*4882a593Smuzhiyun 48*4882a593Smuzhiyun TP_PROTO(unsigned long caller, 49*4882a593Smuzhiyun struct vm_area_struct *vma, unsigned long address), 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun TP_ARGS(caller, vma, address) 52*4882a593Smuzhiyun ); 53*4882a593Smuzhiyun 54*4882a593Smuzhiyun DEFINE_EVENT(spf, spf_vma_noanon, 55*4882a593Smuzhiyun 56*4882a593Smuzhiyun TP_PROTO(unsigned long caller, 57*4882a593Smuzhiyun struct vm_area_struct *vma, unsigned long address), 58*4882a593Smuzhiyun 59*4882a593Smuzhiyun TP_ARGS(caller, vma, address) 60*4882a593Smuzhiyun ); 61*4882a593Smuzhiyun 62*4882a593Smuzhiyun DEFINE_EVENT(spf, spf_vma_notsup, 63*4882a593Smuzhiyun 64*4882a593Smuzhiyun TP_PROTO(unsigned long caller, 65*4882a593Smuzhiyun struct vm_area_struct *vma, unsigned long address), 66*4882a593Smuzhiyun 67*4882a593Smuzhiyun TP_ARGS(caller, vma, address) 68*4882a593Smuzhiyun ); 69*4882a593Smuzhiyun 70*4882a593Smuzhiyun DEFINE_EVENT(spf, spf_vma_access, 71*4882a593Smuzhiyun 72*4882a593Smuzhiyun TP_PROTO(unsigned long caller, 73*4882a593Smuzhiyun struct vm_area_struct *vma, unsigned long address), 74*4882a593Smuzhiyun 75*4882a593Smuzhiyun TP_ARGS(caller, vma, address) 76*4882a593Smuzhiyun ); 77*4882a593Smuzhiyun 78*4882a593Smuzhiyun DEFINE_EVENT(spf, spf_pmd_changed, 79*4882a593Smuzhiyun 80*4882a593Smuzhiyun TP_PROTO(unsigned long caller, 81*4882a593Smuzhiyun struct vm_area_struct *vma, unsigned long address), 82*4882a593Smuzhiyun 83*4882a593Smuzhiyun TP_ARGS(caller, vma, address) 84*4882a593Smuzhiyun ); 85*4882a593Smuzhiyun 86*4882a593Smuzhiyun #endif /* _TRACE_PAGEFAULT_H */ 87*4882a593Smuzhiyun 88*4882a593Smuzhiyun /* This part must be outside protection */ 89*4882a593Smuzhiyun #include <trace/define_trace.h> 90