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@@ -0,0 +1,61 @@
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+#undef TRACE_SYSTEM
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+#define TRACE_SYSTEM task
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+
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+#if !defined(_TRACE_TASK_H) || defined(TRACE_HEADER_MULTI_READ)
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+#define _TRACE_TASK_H
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+#include <linux/tracepoint.h>
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+
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+TRACE_EVENT(task_newtask,
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+
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+ TP_PROTO(struct task_struct *task, unsigned long clone_flags),
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+
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+ TP_ARGS(task, clone_flags),
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+
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+ TP_STRUCT__entry(
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+ __field( pid_t, pid)
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+ __array( char, comm, TASK_COMM_LEN)
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+ __field( unsigned long, clone_flags)
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+ __field( int, oom_score_adj)
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+ ),
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+
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+ TP_fast_assign(
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+ __entry->pid = task->pid;
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+ memcpy(__entry->comm, task->comm, TASK_COMM_LEN);
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+ __entry->clone_flags = clone_flags;
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+ __entry->oom_score_adj = task->signal->oom_score_adj;
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+ ),
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+
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+ TP_printk("pid=%d comm=%s clone_flags=%lx oom_score_adj=%d",
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+ __entry->pid, __entry->comm,
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+ __entry->clone_flags, __entry->oom_score_adj)
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+);
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+
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+TRACE_EVENT(task_rename,
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+
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+ TP_PROTO(struct task_struct *task, char *comm),
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+
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+ TP_ARGS(task, comm),
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+
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+ TP_STRUCT__entry(
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+ __field( pid_t, pid)
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+ __array( char, oldcomm, TASK_COMM_LEN)
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+ __array( char, newcomm, TASK_COMM_LEN)
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+ __field( int, oom_score_adj)
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+ ),
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+
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+ TP_fast_assign(
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+ __entry->pid = task->pid;
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+ memcpy(entry->oldcomm, task->comm, TASK_COMM_LEN);
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+ memcpy(entry->newcomm, comm, TASK_COMM_LEN);
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+ __entry->oom_score_adj = task->signal->oom_score_adj;
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+ ),
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+
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+ TP_printk("pid=%d oldcomm=%s newcomm=%s oom_score_adj=%d",
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+ __entry->pid, __entry->oldcomm,
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+ __entry->newcomm, __entry->oom_score_adj)
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+);
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+
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+#endif
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+
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+/* This part must be outside protection */
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+#include <trace/define_trace.h>
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