Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) /* SPDX-License-Identifier: GPL-2.0-only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) #undef TRACE_SYSTEM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3) #define TRACE_SYSTEM erofs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5) #if !defined(_TRACE_EROFS_H) || defined(TRACE_HEADER_MULTI_READ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6) #define _TRACE_EROFS_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8) #include <linux/tracepoint.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9) #include <linux/fs.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11) struct erofs_map_blocks;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13) #define show_dev(dev)		MAJOR(dev), MINOR(dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14) #define show_dev_nid(entry)	show_dev(entry->dev), entry->nid
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16) #define show_file_type(type)						\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) 	__print_symbolic(type,						\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) 		{ 0,		"FILE" },				\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) 		{ 1,		"DIR" })
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) #define show_map_flags(flags) __print_flags(flags, "|",	\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) 	{ EROFS_GET_BLOCKS_RAW,	"RAW" })
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) #define show_mflags(flags) __print_flags(flags, "",	\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25) 	{ EROFS_MAP_MAPPED,	"M" },			\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) 	{ EROFS_MAP_META,	"I" },			\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) 	{ EROFS_MAP_ZIPPED,	"Z" })
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) TRACE_EVENT(erofs_lookup,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 	TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 	TP_ARGS(dir, dentry, flags),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 	TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) 		__field(dev_t,		dev	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 		__field(erofs_nid_t,	nid	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 		__string(name,		dentry->d_name.name	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) 		__field(unsigned int,	flags	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) 		__entry->dev	= dir->i_sb->s_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 		__entry->nid	= EROFS_I(dir)->nid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) 		__assign_str(name, dentry->d_name.name);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 		__entry->flags	= flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	TP_printk("dev = (%d,%d), pnid = %llu, name:%s, flags:%x",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 		show_dev_nid(__entry),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 		__get_str(name),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) 		__entry->flags)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) TRACE_EVENT(erofs_fill_inode,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) 	TP_PROTO(struct inode *inode, int isdir),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) 	TP_ARGS(inode, isdir),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) 	TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) 		__field(dev_t,		dev	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) 		__field(erofs_nid_t,	nid	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) 		__field(erofs_blk_t,	blkaddr )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) 		__field(unsigned int,	ofs	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 		__field(int,		isdir	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 		__entry->dev		= inode->i_sb->s_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) 		__entry->nid		= EROFS_I(inode)->nid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 		__entry->blkaddr	= erofs_blknr(iloc(EROFS_I_SB(inode), __entry->nid));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) 		__entry->ofs		= erofs_blkoff(iloc(EROFS_I_SB(inode), __entry->nid));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 		__entry->isdir		= isdir;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) 	TP_printk("dev = (%d,%d), nid = %llu, blkaddr %u ofs %u, isdir %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 		  show_dev_nid(__entry),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 		  __entry->blkaddr, __entry->ofs,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) 		  __entry->isdir)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) TRACE_EVENT(erofs_readpage,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) 	TP_PROTO(struct page *page, bool raw),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 	TP_ARGS(page, raw),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) 	TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) 		__field(dev_t,		dev	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) 		__field(erofs_nid_t,    nid     )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 		__field(int,		dir	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 		__field(pgoff_t,	index	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 		__field(int,		uptodate)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 		__field(bool,		raw	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 		__entry->dev	= page->mapping->host->i_sb->s_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 		__entry->nid	= EROFS_I(page->mapping->host)->nid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 		__entry->dir	= S_ISDIR(page->mapping->host->i_mode);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 		__entry->index	= page->index;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 		__entry->uptodate = PageUptodate(page);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 		__entry->raw = raw;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 	TP_printk("dev = (%d,%d), nid = %llu, %s, index = %lu, uptodate = %d "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 		"raw = %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 		show_dev_nid(__entry),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 		show_file_type(__entry->dir),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 		(unsigned long)__entry->index,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 		__entry->uptodate,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 		__entry->raw)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) TRACE_EVENT(erofs_readpages,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 	TP_PROTO(struct inode *inode, pgoff_t start, unsigned int nrpage,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 		bool raw),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 	TP_ARGS(inode, start, nrpage, raw),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 	TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 		__field(dev_t,		dev	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 		__field(erofs_nid_t,	nid	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 		__field(pgoff_t,	start	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 		__field(unsigned int,	nrpage	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 		__field(bool,		raw	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 		__entry->dev	= inode->i_sb->s_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 		__entry->nid	= EROFS_I(inode)->nid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 		__entry->start	= start;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) 		__entry->nrpage	= nrpage;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 		__entry->raw	= raw;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) 	TP_printk("dev = (%d,%d), nid = %llu, start = %lu nrpage = %u raw = %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) 		show_dev_nid(__entry),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) 		(unsigned long)__entry->start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 		__entry->nrpage,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) 		__entry->raw)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) DECLARE_EVENT_CLASS(erofs__map_blocks_enter,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) 	TP_PROTO(struct inode *inode, struct erofs_map_blocks *map,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 		 unsigned int flags),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) 	TP_ARGS(inode, map, flags),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) 	TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) 		__field(	dev_t,		dev		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 		__field(	erofs_nid_t,	nid		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) 		__field(	erofs_off_t,	la		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) 		__field(	u64,		llen		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) 		__field(	unsigned int,	flags		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) 		__entry->dev    = inode->i_sb->s_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) 		__entry->nid    = EROFS_I(inode)->nid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) 		__entry->la	= map->m_la;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) 		__entry->llen	= map->m_llen;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) 		__entry->flags	= flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 	TP_printk("dev = (%d,%d), nid = %llu, la %llu llen %llu flags %s",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) 		  show_dev_nid(__entry),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 		  __entry->la, __entry->llen,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 		  __entry->flags ? show_map_flags(__entry->flags) : "NULL")
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) DEFINE_EVENT(erofs__map_blocks_enter, erofs_map_blocks_flatmode_enter,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) 	TP_PROTO(struct inode *inode, struct erofs_map_blocks *map,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 		 unsigned flags),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) 	TP_ARGS(inode, map, flags)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) DEFINE_EVENT(erofs__map_blocks_enter, z_erofs_map_blocks_iter_enter,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) 	TP_PROTO(struct inode *inode, struct erofs_map_blocks *map,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 		 unsigned int flags),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 	TP_ARGS(inode, map, flags)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) DECLARE_EVENT_CLASS(erofs__map_blocks_exit,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 	TP_PROTO(struct inode *inode, struct erofs_map_blocks *map,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) 		 unsigned int flags, int ret),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) 	TP_ARGS(inode, map, flags, ret),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) 	TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 		__field(	dev_t,		dev		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) 		__field(	erofs_nid_t,	nid		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) 		__field(        unsigned int,   flags           )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 		__field(	erofs_off_t,	la		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) 		__field(	erofs_off_t,	pa		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) 		__field(	u64,		llen		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) 		__field(	u64,		plen		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) 		__field(        unsigned int,	mflags		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) 		__field(	int,		ret		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) 		__entry->dev    = inode->i_sb->s_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) 		__entry->nid    = EROFS_I(inode)->nid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) 		__entry->flags	= flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) 		__entry->la	= map->m_la;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 		__entry->pa	= map->m_pa;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) 		__entry->llen	= map->m_llen;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) 		__entry->plen	= map->m_plen;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) 		__entry->mflags	= map->m_flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) 		__entry->ret	= ret;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) 	TP_printk("dev = (%d,%d), nid = %llu, flags %s "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) 		  "la %llu pa %llu llen %llu plen %llu mflags %s ret %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) 		  show_dev_nid(__entry),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) 		  __entry->flags ? show_map_flags(__entry->flags) : "NULL",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) 		  __entry->la, __entry->pa, __entry->llen, __entry->plen,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) 		  show_mflags(__entry->mflags), __entry->ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) DEFINE_EVENT(erofs__map_blocks_exit, erofs_map_blocks_flatmode_exit,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) 	TP_PROTO(struct inode *inode, struct erofs_map_blocks *map,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) 		 unsigned flags, int ret),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) 	TP_ARGS(inode, map, flags, ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) DEFINE_EVENT(erofs__map_blocks_exit, z_erofs_map_blocks_iter_exit,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) 	TP_PROTO(struct inode *inode, struct erofs_map_blocks *map,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) 		 unsigned int flags, int ret),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) 	TP_ARGS(inode, map, flags, ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) TRACE_EVENT(erofs_destroy_inode,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) 	TP_PROTO(struct inode *inode),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) 	TP_ARGS(inode),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) 	TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) 		__field(	dev_t,		dev		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) 		__field(	erofs_nid_t,	nid		)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) 		__entry->dev	= inode->i_sb->s_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) 		__entry->nid	= EROFS_I(inode)->nid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) 	TP_printk("dev = (%d,%d), nid = %llu", show_dev_nid(__entry))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) #endif /* _TRACE_EROFS_H */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258)  /* This part must be outside protection */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) #include <trace/define_trace.h>