43 lines
987 B
C
43 lines
987 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM namei
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#if !defined(_TRACE_INODEPATH_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_INODEPATH_H
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#include <linux/types.h>
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#include <linux/tracepoint.h>
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#include <linux/mm.h>
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#include <linux/memcontrol.h>
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#include <linux/device.h>
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#include <linux/kdev_t.h>
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TRACE_EVENT(inodepath,
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TP_PROTO(struct inode *inode, char *path),
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TP_ARGS(inode, path),
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TP_STRUCT__entry(
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/* dev_t and ino_t are arch dependent bit width
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* so just use 64-bit
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*/
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__field(unsigned long, ino)
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__field(unsigned long, dev)
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__string(path, path)
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),
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TP_fast_assign(
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__entry->ino = inode->i_ino;
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__entry->dev = inode->i_sb->s_dev;
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__assign_str(path, path);
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),
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TP_printk("dev %d:%d ino=%lu path=%s",
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MAJOR(__entry->dev), MINOR(__entry->dev),
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__entry->ino, __get_str(path))
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);
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#endif /* _TRACE_INODEPATH_H */
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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