[mirror_ubuntu-artful-kernel.git] / include / trace / events / ext4.h

#undef TRACE_SYSTEM
#define TRACE_SYSTEM ext4

#if !defined(_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_EXT4_H

#include <linux/writeback.h>
#include <linux/tracepoint.h>

struct ext4_allocation_context;
struct ext4_allocation_request;
struct ext4_prealloc_space;

TRACE_EVENT(ext4_free_inode,
	TP_PROTO(struct inode *inode),

	TP_ARGS(inode),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	umode_t, mode			)
		__field(	uid_t,	uid			)
		__field(	gid_t,	gid			)
		__field(	blkcnt_t, blocks		)
	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
		__entry->mode	= inode->i_mode;
		__entry->uid	= inode->i_uid;
		__entry->gid	= inode->i_gid;
		__entry->blocks	= inode->i_blocks;
	),

	TP_printk("dev %s ino %lu mode %d uid %u gid %u blocks %llu",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->mode, __entry->uid, __entry->gid,
		  (unsigned long long) __entry->blocks)
);

TRACE_EVENT(ext4_request_inode,
	TP_PROTO(struct inode *dir, int mode),

	TP_ARGS(dir, mode),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	dir			)
		__field(	umode_t, mode			)
	),

	TP_fast_assign(
		__entry->dev	= dir->i_sb->s_dev;
		__entry->dir	= dir->i_ino;
		__entry->mode	= mode;
	),

	TP_printk("dev %s dir %lu mode %d",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->dir,
		  __entry->mode)
);

TRACE_EVENT(ext4_allocate_inode,
	TP_PROTO(struct inode *inode, struct inode *dir, int mode),

	TP_ARGS(inode, dir, mode),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	ino_t,	dir			)
		__field(	umode_t, mode			)
	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
		__entry->dir	= dir->i_ino;
		__entry->mode	= mode;
	),

	TP_printk("dev %s ino %lu dir %lu mode %d",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  (unsigned long) __entry->dir, __entry->mode)
);

TRACE_EVENT(ext4_write_begin,

	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
		 unsigned int flags),

	TP_ARGS(inode, pos, len, flags),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	loff_t,	pos			)
		__field(	unsigned int, len		)
		__field(	unsigned int, flags		)
	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
		__entry->pos	= pos;
		__entry->len	= len;
		__entry->flags	= flags;
	),

	TP_printk("dev %s ino %lu pos %llu len %u flags %u",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->pos, __entry->len, __entry->flags)
);

TRACE_EVENT(ext4_ordered_write_end,
	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
			unsigned int copied),

	TP_ARGS(inode, pos, len, copied),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	loff_t,	pos			)
		__field(	unsigned int, len		)
		__field(	unsigned int, copied		)
	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
		__entry->pos	= pos;
		__entry->len	= len;
		__entry->copied	= copied;
	),

	TP_printk("dev %s ino %lu pos %llu len %u copied %u",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->pos, __entry->len, __entry->copied)
);

TRACE_EVENT(ext4_writeback_write_end,
	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
		 unsigned int copied),

	TP_ARGS(inode, pos, len, copied),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	loff_t,	pos			)
		__field(	unsigned int, len		)
		__field(	unsigned int, copied		)
	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
		__entry->pos	= pos;
		__entry->len	= len;
		__entry->copied	= copied;
	),

	TP_printk("dev %s ino %lu pos %llu len %u copied %u",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->pos, __entry->len, __entry->copied)
);

TRACE_EVENT(ext4_journalled_write_end,
	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
		 unsigned int copied),
	TP_ARGS(inode, pos, len, copied),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	loff_t,	pos			)
		__field(	unsigned int, len		)
		__field(	unsigned int, copied		)
	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
		__entry->pos	= pos;
		__entry->len	= len;
		__entry->copied	= copied;
	),

	TP_printk("dev %s ino %lu pos %llu len %u copied %u",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->pos, __entry->len, __entry->copied)
);

TRACE_EVENT(ext4_writepage,
	TP_PROTO(struct inode *inode, struct page *page),

	TP_ARGS(inode, page),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	pgoff_t, index			)

	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
		__entry->index	= page->index;
	),

	TP_printk("dev %s ino %lu page_index %lu",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->index)
);

TRACE_EVENT(ext4_da_writepages,
	TP_PROTO(struct inode *inode, struct writeback_control *wbc),

	TP_ARGS(inode, wbc),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	long,	nr_to_write		)
		__field(	long,	pages_skipped		)
		__field(	loff_t,	range_start		)
		__field(	loff_t,	range_end		)
		__field(	char,	nonblocking		)
		__field(	char,	for_kupdate		)
		__field(	char,	for_reclaim		)
		__field(	char,	range_cyclic		)
	),

	TP_fast_assign(
		__entry->dev		= inode->i_sb->s_dev;
		__entry->ino		= inode->i_ino;
		__entry->nr_to_write	= wbc->nr_to_write;
		__entry->pages_skipped	= wbc->pages_skipped;
		__entry->range_start	= wbc->range_start;
		__entry->range_end	= wbc->range_end;
		__entry->nonblocking	= wbc->nonblocking;
		__entry->for_kupdate	= wbc->for_kupdate;
		__entry->for_reclaim	= wbc->for_reclaim;
		__entry->range_cyclic	= wbc->range_cyclic;
	),

	TP_printk("dev %s ino %lu nr_to_write %ld pages_skipped %ld range_start %llu range_end %llu nonblocking %d for_kupdate %d for_reclaim %d range_cyclic %d",
		  jbd2_dev_to_name(__entry->dev),
		  (unsigned long) __entry->ino, __entry->nr_to_write,
		  __entry->pages_skipped, __entry->range_start,
		  __entry->range_end, __entry->nonblocking,
		  __entry->for_kupdate, __entry->for_reclaim,
		  __entry->range_cyclic)
);

TRACE_EVENT(ext4_da_write_pages,
	TP_PROTO(struct inode *inode, struct mpage_da_data *mpd),

	TP_ARGS(inode, mpd),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	__u64,	b_blocknr		)
		__field(	__u32,	b_size			)
		__field(	__u32,	b_state			)
		__field(	unsigned long,	first_page	)
		__field(	int,	io_done			)
		__field(	int,	pages_written		)
	),

	TP_fast_assign(
		__entry->dev		= inode->i_sb->s_dev;
		__entry->ino		= inode->i_ino;
		__entry->b_blocknr	= mpd->b_blocknr;
		__entry->b_size		= mpd->b_size;
		__entry->b_state	= mpd->b_state;
		__entry->first_page	= mpd->first_page;
		__entry->io_done	= mpd->io_done;
		__entry->pages_written	= mpd->pages_written;
	),

	TP_printk("dev %s ino %lu b_blocknr %llu b_size %u b_state 0x%04x first_page %lu io_done %d pages_written %d",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->b_blocknr, __entry->b_size,
		  __entry->b_state, __entry->first_page,
		  __entry->io_done, __entry->pages_written)
);

TRACE_EVENT(ext4_da_writepages_result,
	TP_PROTO(struct inode *inode, struct writeback_control *wbc,
			int ret, int pages_written),

	TP_ARGS(inode, wbc, ret, pages_written),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	int,	ret			)
		__field(	int,	pages_written		)
		__field(	long,	pages_skipped		)
		__field(	char,	encountered_congestion	)
		__field(	char,	more_io			)	
		__field(	char,	no_nrwrite_index_update )
	),

	TP_fast_assign(
		__entry->dev		= inode->i_sb->s_dev;
		__entry->ino		= inode->i_ino;
		__entry->ret		= ret;
		__entry->pages_written	= pages_written;
		__entry->pages_skipped	= wbc->pages_skipped;
		__entry->encountered_congestion	= wbc->encountered_congestion;
		__entry->more_io	= wbc->more_io;
		__entry->no_nrwrite_index_update = wbc->no_nrwrite_index_update;
	),

	TP_printk("dev %s ino %lu ret %d pages_written %d pages_skipped %ld congestion %d more_io %d no_nrwrite_index_update %d",
		  jbd2_dev_to_name(__entry->dev),
		  (unsigned long) __entry->ino, __entry->ret,
		  __entry->pages_written, __entry->pages_skipped,
		  __entry->encountered_congestion, __entry->more_io,
		  __entry->no_nrwrite_index_update)
);

TRACE_EVENT(ext4_da_write_begin,
	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
			unsigned int flags),

	TP_ARGS(inode, pos, len, flags),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	loff_t,	pos			)
		__field(	unsigned int, len		)
		__field(	unsigned int, flags		)
	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
		__entry->pos	= pos;
		__entry->len	= len;
		__entry->flags	= flags;
	),

	TP_printk("dev %s ino %lu pos %llu len %u flags %u",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->pos, __entry->len, __entry->flags)
);

TRACE_EVENT(ext4_da_write_end,
	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
			unsigned int copied),

	TP_ARGS(inode, pos, len, copied),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	loff_t,	pos			)
		__field(	unsigned int, len		)
		__field(	unsigned int, copied		)
	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
		__entry->pos	= pos;
		__entry->len	= len;
		__entry->copied	= copied;
	),

	TP_printk("dev %s ino %lu pos %llu len %u copied %u",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->pos, __entry->len, __entry->copied)
);

TRACE_EVENT(ext4_discard_blocks,
	TP_PROTO(struct super_block *sb, unsigned long long blk,
			unsigned long long count),

	TP_ARGS(sb, blk, count),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	__u64,	blk			)
		__field(	__u64,	count			)

	),

	TP_fast_assign(
		__entry->dev	= sb->s_dev;
		__entry->blk	= blk;
		__entry->count	= count;
	),

	TP_printk("dev %s blk %llu count %llu",
		  jbd2_dev_to_name(__entry->dev), __entry->blk, __entry->count)
);

TRACE_EVENT(ext4_mb_new_inode_pa,
	TP_PROTO(struct ext4_allocation_context *ac,
		 struct ext4_prealloc_space *pa),

	TP_ARGS(ac, pa),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	__u64,	pa_pstart		)
		__field(	__u32,	pa_len			)
		__field(	__u64,	pa_lstart		)

	),

	TP_fast_assign(
		__entry->dev		= ac->ac_sb->s_dev;
		__entry->ino		= ac->ac_inode->i_ino;
		__entry->pa_pstart	= pa->pa_pstart;
		__entry->pa_len		= pa->pa_len;
		__entry->pa_lstart	= pa->pa_lstart;
	),

	TP_printk("dev %s ino %lu pstart %llu len %u lstart %llu",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->pa_pstart, __entry->pa_len, __entry->pa_lstart)
);

TRACE_EVENT(ext4_mb_new_group_pa,
	TP_PROTO(struct ext4_allocation_context *ac,
		 struct ext4_prealloc_space *pa),

	TP_ARGS(ac, pa),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	__u64,	pa_pstart		)
		__field(	__u32,	pa_len			)
		__field(	__u64,	pa_lstart		)

	),

	TP_fast_assign(
		__entry->dev		= ac->ac_sb->s_dev;
		__entry->ino		= ac->ac_inode->i_ino;
		__entry->pa_pstart	= pa->pa_pstart;
		__entry->pa_len		= pa->pa_len;
		__entry->pa_lstart	= pa->pa_lstart;
	),

	TP_printk("dev %s ino %lu pstart %llu len %u lstart %llu",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->pa_pstart, __entry->pa_len, __entry->pa_lstart)
);

TRACE_EVENT(ext4_mb_release_inode_pa,
	TP_PROTO(struct ext4_allocation_context *ac,
		 struct ext4_prealloc_space *pa,
		 unsigned long long block, unsigned int count),

	TP_ARGS(ac, pa, block, count),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	__u64,	block			)
		__field(	__u32,	count			)

	),

	TP_fast_assign(
		__entry->dev		= ac->ac_sb->s_dev;
		__entry->ino		= ac->ac_inode->i_ino;
		__entry->block		= block;
		__entry->count		= count;
	),

	TP_printk("dev %s ino %lu block %llu count %u",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->block, __entry->count)
);

TRACE_EVENT(ext4_mb_release_group_pa,
	TP_PROTO(struct ext4_allocation_context *ac,
		 struct ext4_prealloc_space *pa),

	TP_ARGS(ac, pa),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	__u64,	pa_pstart		)
		__field(	__u32,	pa_len			)

	),

	TP_fast_assign(
		__entry->dev		= ac->ac_sb->s_dev;
		__entry->ino		= ac->ac_inode->i_ino;
		__entry->pa_pstart	= pa->pa_pstart;
		__entry->pa_len		= pa->pa_len;
	),

	TP_printk("dev %s pstart %llu len %u",
		  jbd2_dev_to_name(__entry->dev), __entry->pa_pstart, __entry->pa_len)
);

TRACE_EVENT(ext4_discard_preallocations,
	TP_PROTO(struct inode *inode),

	TP_ARGS(inode),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)

	),

	TP_fast_assign(
		__entry->dev	= inode->i_sb->s_dev;
		__entry->ino	= inode->i_ino;
	),

	TP_printk("dev %s ino %lu",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino)
);

TRACE_EVENT(ext4_mb_discard_preallocations,
	TP_PROTO(struct super_block *sb, int needed),

	TP_ARGS(sb, needed),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	int,	needed			)

	),

	TP_fast_assign(
		__entry->dev	= sb->s_dev;
		__entry->needed	= needed;
	),

	TP_printk("dev %s needed %d",
		  jbd2_dev_to_name(__entry->dev), __entry->needed)
);

TRACE_EVENT(ext4_request_blocks,
	TP_PROTO(struct ext4_allocation_request *ar),

	TP_ARGS(ar),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	unsigned int, flags		)
		__field(	unsigned int, len		)
		__field(	__u64,  logical			)
		__field(	__u64,	goal			)
		__field(	__u64,	lleft			)
		__field(	__u64,	lright			)
		__field(	__u64,	pleft			)
		__field(	__u64,	pright			)
	),

	TP_fast_assign(
		__entry->dev	= ar->inode->i_sb->s_dev;
		__entry->ino	= ar->inode->i_ino;
		__entry->flags	= ar->flags;
		__entry->len	= ar->len;
		__entry->logical = ar->logical;
		__entry->goal	= ar->goal;
		__entry->lleft	= ar->lleft;
		__entry->lright	= ar->lright;
		__entry->pleft	= ar->pleft;
		__entry->pright	= ar->pright;
	),

	TP_printk("dev %s ino %lu flags %u len %u lblk %llu goal %llu lleft %llu lright %llu pleft %llu pright %llu ",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->flags, __entry->len,
		  (unsigned long long) __entry->logical,
		  (unsigned long long) __entry->goal,
		  (unsigned long long) __entry->lleft,
		  (unsigned long long) __entry->lright,
		  (unsigned long long) __entry->pleft,
		  (unsigned long long) __entry->pright)
);

TRACE_EVENT(ext4_allocate_blocks,
	TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block),

	TP_ARGS(ar, block),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	__u64,	block			)
		__field(	unsigned int, flags		)
		__field(	unsigned int, len		)
		__field(	__u64,  logical			)
		__field(	__u64,	goal			)
		__field(	__u64,	lleft			)
		__field(	__u64,	lright			)
		__field(	__u64,	pleft			)
		__field(	__u64,	pright			)
	),

	TP_fast_assign(
		__entry->dev	= ar->inode->i_sb->s_dev;
		__entry->ino	= ar->inode->i_ino;
		__entry->block	= block;
		__entry->flags	= ar->flags;
		__entry->len	= ar->len;
		__entry->logical = ar->logical;
		__entry->goal	= ar->goal;
		__entry->lleft	= ar->lleft;
		__entry->lright	= ar->lright;
		__entry->pleft	= ar->pleft;
		__entry->pright	= ar->pright;
	),

	TP_printk("dev %s ino %lu flags %u len %u block %llu lblk %llu goal %llu lleft %llu lright %llu pleft %llu pright %llu ",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->flags, __entry->len, __entry->block,
		  (unsigned long long) __entry->logical,
		  (unsigned long long) __entry->goal,
		  (unsigned long long) __entry->lleft,
		  (unsigned long long) __entry->lright,
		  (unsigned long long) __entry->pleft,
		  (unsigned long long) __entry->pright)
);

TRACE_EVENT(ext4_free_blocks,
	TP_PROTO(struct inode *inode, __u64 block, unsigned long count,
			int metadata),

	TP_ARGS(inode, block, count, metadata),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	__u64,	block			)
		__field(	unsigned long,	count		)
		__field(	int,	metadata		)

	),

	TP_fast_assign(
		__entry->dev		= inode->i_sb->s_dev;
		__entry->ino		= inode->i_ino;
		__entry->block		= block;
		__entry->count		= count;
		__entry->metadata	= metadata;
	),

	TP_printk("dev %s ino %lu block %llu count %lu metadata %d",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  __entry->block, __entry->count, __entry->metadata)
);

TRACE_EVENT(ext4_sync_file,
	TP_PROTO(struct file *file, struct dentry *dentry, int datasync),

	TP_ARGS(file, dentry, datasync),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	ino_t,	ino			)
		__field(	ino_t,	parent			)
		__field(	int,	datasync		)
	),

	TP_fast_assign(
		__entry->dev		= dentry->d_inode->i_sb->s_dev;
		__entry->ino		= dentry->d_inode->i_ino;
		__entry->datasync	= datasync;
		__entry->parent		= dentry->d_parent->d_inode->i_ino;
	),

	TP_printk("dev %s ino %ld parent %ld datasync %d ",
		  jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
		  (unsigned long) __entry->parent, __entry->datasync)
);

TRACE_EVENT(ext4_sync_fs,
	TP_PROTO(struct super_block *sb, int wait),

	TP_ARGS(sb, wait),

	TP_STRUCT__entry(
		__field(	dev_t,	dev			)
		__field(	int,	wait			)

	),

	TP_fast_assign(
		__entry->dev	= sb->s_dev;
		__entry->wait	= wait;
	),

	TP_printk("dev %s wait %d", jbd2_dev_to_name(__entry->dev),
		  __entry->wait)
);

#endif /* _TRACE_EXT4_H */

/* This part must be outside protection */
#include <trace/define_trace.h>
Commit	Line	Data
9bffad1e TT	1	#undef TRACE_SYSTEM
	2	#define TRACE_SYSTEM ext4
	3
d0b6e04a LZ	4	#if !defined(_TRACE_EXT4_H) \|\| defined(TRACE_HEADER_MULTI_READ)
	5	#define _TRACE_EXT4_H
	6
9bffad1e	7	#include <linux/writeback.h>
9bffad1e TT	8	#include <linux/tracepoint.h>
9bffad1e TT	9
3661d286 TT	10	struct ext4_allocation_context;
	11	struct ext4_allocation_request;
	12	struct ext4_prealloc_space;
	13
9bffad1e TT	14	TRACE_EVENT(ext4_free_inode,
	15	TP_PROTO(struct inode *inode),
	16
	17	TP_ARGS(inode),
	18
	19	TP_STRUCT__entry(
	20	__field( dev_t, dev )
	21	__field( ino_t, ino )
	22	__field( umode_t, mode )
	23	__field( uid_t, uid )
	24	__field( gid_t, gid )
	25	__field( blkcnt_t, blocks )
	26	),
	27
	28	TP_fast_assign(
	29	__entry->dev = inode->i_sb->s_dev;
	30	__entry->ino = inode->i_ino;
	31	__entry->mode = inode->i_mode;
	32	__entry->uid = inode->i_uid;
	33	__entry->gid = inode->i_gid;
	34	__entry->blocks = inode->i_blocks;
	35	),
	36
	37	TP_printk("dev %s ino %lu mode %d uid %u gid %u blocks %llu",
a3710fd1 TT	38	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	39	__entry->mode, __entry->uid, __entry->gid,
627ad9fd	40	(unsigned long long) __entry->blocks)
9bffad1e TT	41	);
	42
	43	TRACE_EVENT(ext4_request_inode,
	44	TP_PROTO(struct inode *dir, int mode),
	45
	46	TP_ARGS(dir, mode),
	47
	48	TP_STRUCT__entry(
	49	__field( dev_t, dev )
	50	__field( ino_t, dir )
	51	__field( umode_t, mode )
	52	),
	53
	54	TP_fast_assign(
	55	__entry->dev = dir->i_sb->s_dev;
	56	__entry->dir = dir->i_ino;
	57	__entry->mode = mode;
	58	),
	59
	60	TP_printk("dev %s dir %lu mode %d",
a3710fd1 TT	61	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->dir,
a3710fd1 TT	62	__entry->mode)
9bffad1e TT	63	);
	64
	65	TRACE_EVENT(ext4_allocate_inode,
	66	TP_PROTO(struct inode inode, struct inode dir, int mode),
	67
	68	TP_ARGS(inode, dir, mode),
	69
	70	TP_STRUCT__entry(
	71	__field( dev_t, dev )
	72	__field( ino_t, ino )
	73	__field( ino_t, dir )
	74	__field( umode_t, mode )
	75	),
	76
	77	TP_fast_assign(
	78	__entry->dev = inode->i_sb->s_dev;
	79	__entry->ino = inode->i_ino;
	80	__entry->dir = dir->i_ino;
	81	__entry->mode = mode;
	82	),
	83
	84	TP_printk("dev %s ino %lu dir %lu mode %d",
a3710fd1 TT	85	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	86	(unsigned long) __entry->dir, __entry->mode)
9bffad1e TT	87	);
	88
	89	TRACE_EVENT(ext4_write_begin,
	90
	91	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
	92	unsigned int flags),
	93
	94	TP_ARGS(inode, pos, len, flags),
	95
	96	TP_STRUCT__entry(
	97	__field( dev_t, dev )
	98	__field( ino_t, ino )
	99	__field( loff_t, pos )
	100	__field( unsigned int, len )
	101	__field( unsigned int, flags )
	102	),
	103
	104	TP_fast_assign(
	105	__entry->dev = inode->i_sb->s_dev;
	106	__entry->ino = inode->i_ino;
	107	__entry->pos = pos;
	108	__entry->len = len;
	109	__entry->flags = flags;
	110	),
	111
	112	TP_printk("dev %s ino %lu pos %llu len %u flags %u",
a3710fd1 TT	113	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	114	__entry->pos, __entry->len, __entry->flags)
9bffad1e TT	115	);
	116
	117	TRACE_EVENT(ext4_ordered_write_end,
	118	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
	119	unsigned int copied),
	120
	121	TP_ARGS(inode, pos, len, copied),
	122
	123	TP_STRUCT__entry(
	124	__field( dev_t, dev )
	125	__field( ino_t, ino )
	126	__field( loff_t, pos )
	127	__field( unsigned int, len )
	128	__field( unsigned int, copied )
	129	),
	130
	131	TP_fast_assign(
	132	__entry->dev = inode->i_sb->s_dev;
	133	__entry->ino = inode->i_ino;
	134	__entry->pos = pos;
	135	__entry->len = len;
	136	__entry->copied = copied;
	137	),
	138
	139	TP_printk("dev %s ino %lu pos %llu len %u copied %u",
a3710fd1 TT	140	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	141	__entry->pos, __entry->len, __entry->copied)
9bffad1e TT	142	);
	143
	144	TRACE_EVENT(ext4_writeback_write_end,
	145	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
	146	unsigned int copied),
	147
	148	TP_ARGS(inode, pos, len, copied),
	149
	150	TP_STRUCT__entry(
	151	__field( dev_t, dev )
	152	__field( ino_t, ino )
	153	__field( loff_t, pos )
	154	__field( unsigned int, len )
	155	__field( unsigned int, copied )
	156	),
	157
	158	TP_fast_assign(
	159	__entry->dev = inode->i_sb->s_dev;
	160	__entry->ino = inode->i_ino;
	161	__entry->pos = pos;
	162	__entry->len = len;
	163	__entry->copied = copied;
	164	),
	165
	166	TP_printk("dev %s ino %lu pos %llu len %u copied %u",
a3710fd1 TT	167	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	168	__entry->pos, __entry->len, __entry->copied)
9bffad1e TT	169	);
	170
	171	TRACE_EVENT(ext4_journalled_write_end,
	172	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
	173	unsigned int copied),
	174	TP_ARGS(inode, pos, len, copied),
	175
	176	TP_STRUCT__entry(
	177	__field( dev_t, dev )
	178	__field( ino_t, ino )
	179	__field( loff_t, pos )
	180	__field( unsigned int, len )
	181	__field( unsigned int, copied )
	182	),
	183
	184	TP_fast_assign(
	185	__entry->dev = inode->i_sb->s_dev;
	186	__entry->ino = inode->i_ino;
	187	__entry->pos = pos;
	188	__entry->len = len;
	189	__entry->copied = copied;
	190	),
	191
	192	TP_printk("dev %s ino %lu pos %llu len %u copied %u",
a3710fd1 TT	193	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	194	__entry->pos, __entry->len, __entry->copied)
9bffad1e TT	195	);
9bffad1e TT	196
43ce1d23	197	TRACE_EVENT(ext4_writepage,
9bffad1e TT	198	TP_PROTO(struct inode inode, struct page page),
	199
	200	TP_ARGS(inode, page),
	201
	202	TP_STRUCT__entry(
	203	__field( dev_t, dev )
	204	__field( ino_t, ino )
	205	__field( pgoff_t, index )
	206
	207	),
	208
	209	TP_fast_assign(
	210	__entry->dev = inode->i_sb->s_dev;
	211	__entry->ino = inode->i_ino;
	212	__entry->index = page->index;
	213	),
	214
	215	TP_printk("dev %s ino %lu page_index %lu",
a3710fd1 TT	216	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	217	__entry->index)
9bffad1e TT	218	);
	219
	220	TRACE_EVENT(ext4_da_writepages,
	221	TP_PROTO(struct inode inode, struct writeback_control wbc),
	222
	223	TP_ARGS(inode, wbc),
	224
	225	TP_STRUCT__entry(
	226	__field( dev_t, dev )
	227	__field( ino_t, ino )
	228	__field( long, nr_to_write )
	229	__field( long, pages_skipped )
	230	__field( loff_t, range_start )
	231	__field( loff_t, range_end )
	232	__field( char, nonblocking )
	233	__field( char, for_kupdate )
	234	__field( char, for_reclaim )
9bffad1e TT	235	__field( char, range_cyclic )
	236	),
	237
	238	TP_fast_assign(
	239	__entry->dev = inode->i_sb->s_dev;
	240	__entry->ino = inode->i_ino;
	241	__entry->nr_to_write = wbc->nr_to_write;
	242	__entry->pages_skipped = wbc->pages_skipped;
	243	__entry->range_start = wbc->range_start;
	244	__entry->range_end = wbc->range_end;
	245	__entry->nonblocking = wbc->nonblocking;
	246	__entry->for_kupdate = wbc->for_kupdate;
	247	__entry->for_reclaim = wbc->for_reclaim;
9bffad1e TT	248	__entry->range_cyclic = wbc->range_cyclic;
	249	),
	250
98a56ab3	251	TP_printk("dev %s ino %lu nr_to_write %ld pages_skipped %ld range_start %llu range_end %llu nonblocking %d for_kupdate %d for_reclaim %d range_cyclic %d",
a3710fd1 TT	252	jbd2_dev_to_name(__entry->dev),
a3710fd1 TT	253	(unsigned long) __entry->ino, __entry->nr_to_write,
9bffad1e TT	254	__entry->pages_skipped, __entry->range_start,
	255	__entry->range_end, __entry->nonblocking,
	256	__entry->for_kupdate, __entry->for_reclaim,
1fe06ad8	257	__entry->range_cyclic)
9bffad1e TT	258	);
9bffad1e TT	259
b3a3ca8c TT	260	TRACE_EVENT(ext4_da_write_pages,
	261	TP_PROTO(struct inode inode, struct mpage_da_data mpd),
	262
	263	TP_ARGS(inode, mpd),
	264
	265	TP_STRUCT__entry(
	266	__field( dev_t, dev )
	267	__field( ino_t, ino )
	268	__field( __u64, b_blocknr )
	269	__field( __u32, b_size )
	270	__field( __u32, b_state )
	271	__field( unsigned long, first_page )
	272	__field( int, io_done )
	273	__field( int, pages_written )
	274	),
	275
	276	TP_fast_assign(
	277	__entry->dev = inode->i_sb->s_dev;
	278	__entry->ino = inode->i_ino;
	279	__entry->b_blocknr = mpd->b_blocknr;
	280	__entry->b_size = mpd->b_size;
	281	__entry->b_state = mpd->b_state;
	282	__entry->first_page = mpd->first_page;
	283	__entry->io_done = mpd->io_done;
	284	__entry->pages_written = mpd->pages_written;
	285	),
	286
	287	TP_printk("dev %s ino %lu b_blocknr %llu b_size %u b_state 0x%04x first_page %lu io_done %d pages_written %d",
a3710fd1	288	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
b3a3ca8c TT	289	__entry->b_blocknr, __entry->b_size,
	290	__entry->b_state, __entry->first_page,
	291	__entry->io_done, __entry->pages_written)
	292	);
	293
9bffad1e TT	294	TRACE_EVENT(ext4_da_writepages_result,
	295	TP_PROTO(struct inode inode, struct writeback_control wbc,
	296	int ret, int pages_written),
	297
	298	TP_ARGS(inode, wbc, ret, pages_written),
	299
	300	TP_STRUCT__entry(
	301	__field( dev_t, dev )
	302	__field( ino_t, ino )
	303	__field( int, ret )
	304	__field( int, pages_written )
	305	__field( long, pages_skipped )
	306	__field( char, encountered_congestion )
	307	__field( char, more_io )
	308	__field( char, no_nrwrite_index_update )
	309	),
	310
	311	TP_fast_assign(
	312	__entry->dev = inode->i_sb->s_dev;
	313	__entry->ino = inode->i_ino;
	314	__entry->ret = ret;
	315	__entry->pages_written = pages_written;
	316	__entry->pages_skipped = wbc->pages_skipped;
	317	__entry->encountered_congestion = wbc->encountered_congestion;
	318	__entry->more_io = wbc->more_io;
	319	__entry->no_nrwrite_index_update = wbc->no_nrwrite_index_update;
	320	),
	321
	322	TP_printk("dev %s ino %lu ret %d pages_written %d pages_skipped %ld congestion %d more_io %d no_nrwrite_index_update %d",
a3710fd1 TT	323	jbd2_dev_to_name(__entry->dev),
a3710fd1 TT	324	(unsigned long) __entry->ino, __entry->ret,
9bffad1e TT	325	__entry->pages_written, __entry->pages_skipped,
	326	__entry->encountered_congestion, __entry->more_io,
	327	__entry->no_nrwrite_index_update)
	328	);
	329
	330	TRACE_EVENT(ext4_da_write_begin,
	331	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
	332	unsigned int flags),
	333
	334	TP_ARGS(inode, pos, len, flags),
	335
	336	TP_STRUCT__entry(
	337	__field( dev_t, dev )
	338	__field( ino_t, ino )
	339	__field( loff_t, pos )
	340	__field( unsigned int, len )
	341	__field( unsigned int, flags )
	342	),
	343
	344	TP_fast_assign(
	345	__entry->dev = inode->i_sb->s_dev;
	346	__entry->ino = inode->i_ino;
	347	__entry->pos = pos;
	348	__entry->len = len;
	349	__entry->flags = flags;
	350	),
	351
	352	TP_printk("dev %s ino %lu pos %llu len %u flags %u",
a3710fd1 TT	353	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	354	__entry->pos, __entry->len, __entry->flags)
9bffad1e TT	355	);
	356
	357	TRACE_EVENT(ext4_da_write_end,
	358	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
	359	unsigned int copied),
	360
	361	TP_ARGS(inode, pos, len, copied),
	362
	363	TP_STRUCT__entry(
	364	__field( dev_t, dev )
	365	__field( ino_t, ino )
	366	__field( loff_t, pos )
	367	__field( unsigned int, len )
	368	__field( unsigned int, copied )
	369	),
	370
	371	TP_fast_assign(
	372	__entry->dev = inode->i_sb->s_dev;
	373	__entry->ino = inode->i_ino;
	374	__entry->pos = pos;
	375	__entry->len = len;
	376	__entry->copied = copied;
	377	),
	378
	379	TP_printk("dev %s ino %lu pos %llu len %u copied %u",
a3710fd1 TT	380	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	381	__entry->pos, __entry->len, __entry->copied)
9bffad1e TT	382	);
9bffad1e TT	383
9bffad1e TT	384	TRACE_EVENT(ext4_discard_blocks,
	385	TP_PROTO(struct super_block *sb, unsigned long long blk,
	386	unsigned long long count),
	387
	388	TP_ARGS(sb, blk, count),
	389
	390	TP_STRUCT__entry(
	391	__field( dev_t, dev )
	392	__field( __u64, blk )
	393	__field( __u64, count )
	394
	395	),
	396
	397	TP_fast_assign(
	398	__entry->dev = sb->s_dev;
	399	__entry->blk = blk;
	400	__entry->count = count;
	401	),
	402
	403	TP_printk("dev %s blk %llu count %llu",
	404	jbd2_dev_to_name(__entry->dev), __entry->blk, __entry->count)
	405	);
	406
	407	TRACE_EVENT(ext4_mb_new_inode_pa,
	408	TP_PROTO(struct ext4_allocation_context *ac,
	409	struct ext4_prealloc_space *pa),
	410
	411	TP_ARGS(ac, pa),
	412
	413	TP_STRUCT__entry(
	414	__field( dev_t, dev )
	415	__field( ino_t, ino )
	416	__field( __u64, pa_pstart )
	417	__field( __u32, pa_len )
	418	__field( __u64, pa_lstart )
	419
	420	),
	421
	422	TP_fast_assign(
	423	__entry->dev = ac->ac_sb->s_dev;
	424	__entry->ino = ac->ac_inode->i_ino;
	425	__entry->pa_pstart = pa->pa_pstart;
	426	__entry->pa_len = pa->pa_len;
	427	__entry->pa_lstart = pa->pa_lstart;
	428	),
	429
	430	TP_printk("dev %s ino %lu pstart %llu len %u lstart %llu",
a3710fd1 TT	431	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	432	__entry->pa_pstart, __entry->pa_len, __entry->pa_lstart)
9bffad1e TT	433	);
	434
	435	TRACE_EVENT(ext4_mb_new_group_pa,
	436	TP_PROTO(struct ext4_allocation_context *ac,
	437	struct ext4_prealloc_space *pa),
	438
	439	TP_ARGS(ac, pa),
	440
	441	TP_STRUCT__entry(
	442	__field( dev_t, dev )
	443	__field( ino_t, ino )
	444	__field( __u64, pa_pstart )
	445	__field( __u32, pa_len )
	446	__field( __u64, pa_lstart )
	447
	448	),
	449
	450	TP_fast_assign(
	451	__entry->dev = ac->ac_sb->s_dev;
	452	__entry->ino = ac->ac_inode->i_ino;
	453	__entry->pa_pstart = pa->pa_pstart;
	454	__entry->pa_len = pa->pa_len;
	455	__entry->pa_lstart = pa->pa_lstart;
	456	),
	457
	458	TP_printk("dev %s ino %lu pstart %llu len %u lstart %llu",
a3710fd1 TT	459	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	460	__entry->pa_pstart, __entry->pa_len, __entry->pa_lstart)
9bffad1e TT	461	);
	462
	463	TRACE_EVENT(ext4_mb_release_inode_pa,
	464	TP_PROTO(struct ext4_allocation_context *ac,
	465	struct ext4_prealloc_space *pa,
	466	unsigned long long block, unsigned int count),
	467
	468	TP_ARGS(ac, pa, block, count),
	469
	470	TP_STRUCT__entry(
	471	__field( dev_t, dev )
	472	__field( ino_t, ino )
	473	__field( __u64, block )
	474	__field( __u32, count )
	475
	476	),
	477
	478	TP_fast_assign(
	479	__entry->dev = ac->ac_sb->s_dev;
	480	__entry->ino = ac->ac_inode->i_ino;
	481	__entry->block = block;
	482	__entry->count = count;
	483	),
	484
	485	TP_printk("dev %s ino %lu block %llu count %u",
a3710fd1 TT	486	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	487	__entry->block, __entry->count)
9bffad1e TT	488	);
	489
	490	TRACE_EVENT(ext4_mb_release_group_pa,
	491	TP_PROTO(struct ext4_allocation_context *ac,
	492	struct ext4_prealloc_space *pa),
	493
	494	TP_ARGS(ac, pa),
	495
	496	TP_STRUCT__entry(
	497	__field( dev_t, dev )
	498	__field( ino_t, ino )
	499	__field( __u64, pa_pstart )
	500	__field( __u32, pa_len )
	501
	502	),
	503
	504	TP_fast_assign(
	505	__entry->dev = ac->ac_sb->s_dev;
	506	__entry->ino = ac->ac_inode->i_ino;
	507	__entry->pa_pstart = pa->pa_pstart;
	508	__entry->pa_len = pa->pa_len;
	509	),
	510
	511	TP_printk("dev %s pstart %llu len %u",
	512	jbd2_dev_to_name(__entry->dev), __entry->pa_pstart, __entry->pa_len)
	513	);
	514
	515	TRACE_EVENT(ext4_discard_preallocations,
	516	TP_PROTO(struct inode *inode),
	517
	518	TP_ARGS(inode),
	519
	520	TP_STRUCT__entry(
	521	__field( dev_t, dev )
	522	__field( ino_t, ino )
	523
	524	),
	525
	526	TP_fast_assign(
	527	__entry->dev = inode->i_sb->s_dev;
	528	__entry->ino = inode->i_ino;
	529	),
	530
	531	TP_printk("dev %s ino %lu",
a3710fd1	532	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino)
9bffad1e TT	533	);
	534
	535	TRACE_EVENT(ext4_mb_discard_preallocations,
	536	TP_PROTO(struct super_block *sb, int needed),
	537
	538	TP_ARGS(sb, needed),
	539
	540	TP_STRUCT__entry(
	541	__field( dev_t, dev )
	542	__field( int, needed )
	543
	544	),
	545
	546	TP_fast_assign(
	547	__entry->dev = sb->s_dev;
	548	__entry->needed = needed;
	549	),
	550
	551	TP_printk("dev %s needed %d",
	552	jbd2_dev_to_name(__entry->dev), __entry->needed)
	553	);
	554
	555	TRACE_EVENT(ext4_request_blocks,
	556	TP_PROTO(struct ext4_allocation_request *ar),
	557
	558	TP_ARGS(ar),
	559
	560	TP_STRUCT__entry(
	561	__field( dev_t, dev )
	562	__field( ino_t, ino )
	563	__field( unsigned int, flags )
	564	__field( unsigned int, len )
	565	__field( __u64, logical )
	566	__field( __u64, goal )
	567	__field( __u64, lleft )
	568	__field( __u64, lright )
	569	__field( __u64, pleft )
	570	__field( __u64, pright )
	571	),
	572
	573	TP_fast_assign(
	574	__entry->dev = ar->inode->i_sb->s_dev;
	575	__entry->ino = ar->inode->i_ino;
	576	__entry->flags = ar->flags;
	577	__entry->len = ar->len;
	578	__entry->logical = ar->logical;
	579	__entry->goal = ar->goal;
	580	__entry->lleft = ar->lleft;
	581	__entry->lright = ar->lright;
	582	__entry->pleft = ar->pleft;
	583	__entry->pright = ar->pright;
	584	),
	585
	586	TP_printk("dev %s ino %lu flags %u len %u lblk %llu goal %llu lleft %llu lright %llu pleft %llu pright %llu ",
a3710fd1 TT	587	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	588	__entry->flags, __entry->len,
9bffad1e TT	589	(unsigned long long) __entry->logical,
	590	(unsigned long long) __entry->goal,
	591	(unsigned long long) __entry->lleft,
	592	(unsigned long long) __entry->lright,
	593	(unsigned long long) __entry->pleft,
	594	(unsigned long long) __entry->pright)
	595	);
	596
	597	TRACE_EVENT(ext4_allocate_blocks,
	598	TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block),
	599
	600	TP_ARGS(ar, block),
	601
	602	TP_STRUCT__entry(
	603	__field( dev_t, dev )
	604	__field( ino_t, ino )
	605	__field( __u64, block )
	606	__field( unsigned int, flags )
	607	__field( unsigned int, len )
	608	__field( __u64, logical )
	609	__field( __u64, goal )
	610	__field( __u64, lleft )
	611	__field( __u64, lright )
	612	__field( __u64, pleft )
	613	__field( __u64, pright )
	614	),
	615
	616	TP_fast_assign(
	617	__entry->dev = ar->inode->i_sb->s_dev;
	618	__entry->ino = ar->inode->i_ino;
	619	__entry->block = block;
	620	__entry->flags = ar->flags;
	621	__entry->len = ar->len;
	622	__entry->logical = ar->logical;
	623	__entry->goal = ar->goal;
	624	__entry->lleft = ar->lleft;
	625	__entry->lright = ar->lright;
	626	__entry->pleft = ar->pleft;
	627	__entry->pright = ar->pright;
	628	),
	629
	630	TP_printk("dev %s ino %lu flags %u len %u block %llu lblk %llu goal %llu lleft %llu lright %llu pleft %llu pright %llu ",
a3710fd1 TT	631	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	632	__entry->flags, __entry->len, __entry->block,
9bffad1e TT	633	(unsigned long long) __entry->logical,
	634	(unsigned long long) __entry->goal,
	635	(unsigned long long) __entry->lleft,
	636	(unsigned long long) __entry->lright,
	637	(unsigned long long) __entry->pleft,
	638	(unsigned long long) __entry->pright)
	639	);
	640
	641	TRACE_EVENT(ext4_free_blocks,
	642	TP_PROTO(struct inode *inode, __u64 block, unsigned long count,
	643	int metadata),
	644
	645	TP_ARGS(inode, block, count, metadata),
	646
	647	TP_STRUCT__entry(
	648	__field( dev_t, dev )
	649	__field( ino_t, ino )
	650	__field( __u64, block )
	651	__field( unsigned long, count )
	652	__field( int, metadata )
	653
	654	),
	655
	656	TP_fast_assign(
	657	__entry->dev = inode->i_sb->s_dev;
	658	__entry->ino = inode->i_ino;
	659	__entry->block = block;
	660	__entry->count = count;
	661	__entry->metadata = metadata;
	662	),
	663
	664	TP_printk("dev %s ino %lu block %llu count %lu metadata %d",
a3710fd1 TT	665	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	666	__entry->block, __entry->count, __entry->metadata)
9bffad1e TT	667	);
	668
	669	TRACE_EVENT(ext4_sync_file,
	670	TP_PROTO(struct file file, struct dentry dentry, int datasync),
	671
	672	TP_ARGS(file, dentry, datasync),
	673
	674	TP_STRUCT__entry(
	675	__field( dev_t, dev )
	676	__field( ino_t, ino )
	677	__field( ino_t, parent )
	678	__field( int, datasync )
	679	),
	680
	681	TP_fast_assign(
	682	__entry->dev = dentry->d_inode->i_sb->s_dev;
	683	__entry->ino = dentry->d_inode->i_ino;
	684	__entry->datasync = datasync;
	685	__entry->parent = dentry->d_parent->d_inode->i_ino;
	686	),
	687
	688	TP_printk("dev %s ino %ld parent %ld datasync %d ",
a3710fd1 TT	689	jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
a3710fd1 TT	690	(unsigned long) __entry->parent, __entry->datasync)
9bffad1e TT	691	);
	692
	693	TRACE_EVENT(ext4_sync_fs,
	694	TP_PROTO(struct super_block *sb, int wait),
	695
	696	TP_ARGS(sb, wait),
	697
	698	TP_STRUCT__entry(
	699	__field( dev_t, dev )
	700	__field( int, wait )
	701
	702	),
	703
	704	TP_fast_assign(
	705	__entry->dev = sb->s_dev;
	706	__entry->wait = wait;
	707	),
	708
	709	TP_printk("dev %s wait %d", jbd2_dev_to_name(__entry->dev),
	710	__entry->wait)
	711	);
	712
	713	#endif /* _TRACE_EXT4_H */
	714
	715	/* This part must be outside protection */
	716	#include <trace/define_trace.h>