UnknownSec Bypass 403

: /usr/src/linux-headers-4.4.0-210/include/trace/ [ drwxr-xr-x ]
name : perf.h #undef TRACE_SYSTEM_VAR #ifdef CONFIG_PERF_EVENTS #undef __entry #define __entry entry #undef __get_dynamic_array #define __get_dynamic_array(field) \ ((void *)__entry + (__entry->__data_loc_##field & 0xffff)) #undef __get_dynamic_array_len #define __get_dynamic_array_len(field) \ ((__entry->__data_loc_##field >> 16) & 0xffff) #undef __get_str #define __get_str(field) (char *)__get_dynamic_array(field) #undef __get_bitmask #define __get_bitmask(field) (char *)__get_dynamic_array(field) #undef __perf_addr #define __perf_addr(a) (__addr = (a)) #undef __perf_count #define __perf_count(c) (__count = (c)) #undef __perf_task #define __perf_task(t) (__task = (t)) #undef DECLARE_EVENT_CLASS #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \ static notrace void \ perf_trace_##call(void *__data, proto) \ { \ struct trace_event_call *event_call = __data; \ struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ struct trace_event_raw_##call *entry; \ struct pt_regs *__regs; \ u64 __addr = 0, __count = 1; \ struct task_struct *__task = NULL; \ struct hlist_head *head; \ int __entry_size; \ int __data_size; \ int rctx; \ \ __data_size = trace_event_get_offsets_##call(&__data_offsets, args); \ \ head = this_cpu_ptr(event_call->perf_events); \ if (__builtin_constant_p(!__task) && !__task && \ hlist_empty(head)) \ return; \ \ __entry_size = ALIGN(__data_size + sizeof(*entry) + sizeof(u32),\ sizeof(u64)); \ __entry_size -= sizeof(u32); \ \ entry = perf_trace_buf_prepare(__entry_size, \ event_call->event.type, &__regs, &rctx); \ if (!entry) \ return; \ \ perf_fetch_caller_regs(__regs); \ \ tstruct \ \ { assign; } \ \ perf_trace_buf_submit(entry, __entry_size, rctx, __addr, \ __count, __regs, head, __task); \ } /* * This part is compiled out, it is only here as a build time check * to make sure that if the tracepoint handling changes, the * perf probe will fail to compile unless it too is updated. */ #undef DEFINE_EVENT #define DEFINE_EVENT(template, call, proto, args) \ static inline void perf_test_probe_##call(void) \ { \ check_trace_callback_type_##call(perf_trace_##template); \ } #undef DEFINE_EVENT_PRINT #define DEFINE_EVENT_PRINT(template, name, proto, args, print) \ DEFINE_EVENT(template, name, PARAMS(proto), PARAMS(args)) #include TRACE_INCLUDE(TRACE_INCLUDE_FILE) #endif /* CONFIG_PERF_EVENTS */