hc
2024-08-16 a24a44ff9ca902811b99aa9663d697cf452e08ef
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/* SPDX-License-Identifier: GPL-2.0+ */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM rseq
 
#if !defined(_TRACE_RSEQ_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_RSEQ_H
 
#include <linux/tracepoint.h>
#include <linux/types.h>
 
TRACE_EVENT(rseq_update,
 
   TP_PROTO(struct task_struct *t),
 
   TP_ARGS(t),
 
   TP_STRUCT__entry(
       __field(s32, cpu_id)
   ),
 
   TP_fast_assign(
       __entry->cpu_id = raw_smp_processor_id();
   ),
 
   TP_printk("cpu_id=%d", __entry->cpu_id)
);
 
TRACE_EVENT(rseq_ip_fixup,
 
   TP_PROTO(unsigned long regs_ip, unsigned long start_ip,
       unsigned long post_commit_offset, unsigned long abort_ip),
 
   TP_ARGS(regs_ip, start_ip, post_commit_offset, abort_ip),
 
   TP_STRUCT__entry(
       __field(unsigned long, regs_ip)
       __field(unsigned long, start_ip)
       __field(unsigned long, post_commit_offset)
       __field(unsigned long, abort_ip)
   ),
 
   TP_fast_assign(
       __entry->regs_ip = regs_ip;
       __entry->start_ip = start_ip;
       __entry->post_commit_offset = post_commit_offset;
       __entry->abort_ip = abort_ip;
   ),
 
   TP_printk("regs_ip=0x%lx start_ip=0x%lx post_commit_offset=%lu abort_ip=0x%lx",
       __entry->regs_ip, __entry->start_ip,
       __entry->post_commit_offset, __entry->abort_ip)
);
 
#endif /* _TRACE_SOCK_H */
 
/* This part must be outside protection */
#include <trace/define_trace.h>