X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fext4.h;h=1c2865ffcacea118b0b5da89bf66bc62f16134ef;hb=e540f3e3e9bfef73e6cecb4b378efab23c6666d6;hp=d7429040072db70fe1369c58468af87fb4672605;hpb=39aee4a08fd09f0597f8ff8803fe432b543e8956;p=lttng-modules.git

diff --git a/instrumentation/events/lttng-module/ext4.h b/instrumentation/events/lttng-module/ext4.h
index d7429040..1c2865ff 100644
--- a/instrumentation/events/lttng-module/ext4.h
+++ b/instrumentation/events/lttng-module/ext4.h
@@ -1,11 +1,11 @@
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM ext4
 
-#if !defined(_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ)
-#define _TRACE_EXT4_H
+#if !defined(LTTNG_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ)
+#define LTTNG_TRACE_EXT4_H
 
+#include "../../../probes/lttng-tracepoint-event.h"
 #include <linux/writeback.h>
-#include <linux/tracepoint.h>
 #include <linux/version.h>
 
 #ifndef _TRACE_EXT4_DEF_
@@ -28,7 +28,7 @@ struct ext4_extent;
 #define TP_MODE_T	umode_t
 #endif
 
-TRACE_EVENT(ext4_free_inode,
+LTTNG_TRACEPOINT_EVENT(ext4_free_inode,
 	TP_PROTO(struct inode *inode),
 
 	TP_ARGS(inode),
@@ -62,7 +62,7 @@ TRACE_EVENT(ext4_free_inode,
 		  __entry->uid, __entry->gid, __entry->blocks)
 )
 
-TRACE_EVENT(ext4_request_inode,
+LTTNG_TRACEPOINT_EVENT(ext4_request_inode,
 	TP_PROTO(struct inode *dir, int mode),
 
 	TP_ARGS(dir, mode),
@@ -84,7 +84,7 @@ TRACE_EVENT(ext4_request_inode,
 		  (unsigned long) __entry->dir, __entry->mode)
 )
 
-TRACE_EVENT(ext4_allocate_inode,
+LTTNG_TRACEPOINT_EVENT(ext4_allocate_inode,
 	TP_PROTO(struct inode *inode, struct inode *dir, int mode),
 
 	TP_ARGS(inode, dir, mode),
@@ -110,7 +110,7 @@ TRACE_EVENT(ext4_allocate_inode,
 )
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
-TRACE_EVENT(ext4_evict_inode,
+LTTNG_TRACEPOINT_EVENT(ext4_evict_inode,
 	TP_PROTO(struct inode *inode),
 
 	TP_ARGS(inode),
@@ -132,7 +132,7 @@ TRACE_EVENT(ext4_evict_inode,
 		  (unsigned long) __entry->ino, __entry->nlink)
 )
 
-TRACE_EVENT(ext4_drop_inode,
+LTTNG_TRACEPOINT_EVENT(ext4_drop_inode,
 	TP_PROTO(struct inode *inode, int drop),
 
 	TP_ARGS(inode, drop),
@@ -154,7 +154,7 @@ TRACE_EVENT(ext4_drop_inode,
 		  (unsigned long) __entry->ino, __entry->drop)
 )
 
-TRACE_EVENT(ext4_mark_inode_dirty,
+LTTNG_TRACEPOINT_EVENT(ext4_mark_inode_dirty,
 	TP_PROTO(struct inode *inode, unsigned long IP),
 
 	TP_ARGS(inode, IP),
@@ -176,7 +176,7 @@ TRACE_EVENT(ext4_mark_inode_dirty,
 		  (unsigned long) __entry->ino, (void *)__entry->ip)
 )
 
-TRACE_EVENT(ext4_begin_ordered_truncate,
+LTTNG_TRACEPOINT_EVENT(ext4_begin_ordered_truncate,
 	TP_PROTO(struct inode *inode, loff_t new_size),
 
 	TP_ARGS(inode, new_size),
@@ -200,7 +200,7 @@ TRACE_EVENT(ext4_begin_ordered_truncate,
 )
 #endif
 
-DECLARE_EVENT_CLASS(ext4__write_begin,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_begin,
 
 	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
 		 unsigned int flags),
@@ -229,7 +229,7 @@ DECLARE_EVENT_CLASS(ext4__write_begin,
 		  __entry->pos, __entry->len, __entry->flags)
 )
 
-DEFINE_EVENT(ext4__write_begin, ext4_write_begin,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin, ext4_write_begin,
 
 	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
 		 unsigned int flags),
@@ -237,7 +237,7 @@ DEFINE_EVENT(ext4__write_begin, ext4_write_begin,
 	TP_ARGS(inode, pos, len, flags)
 )
 
-DEFINE_EVENT(ext4__write_begin, ext4_da_write_begin,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin, ext4_da_write_begin,
 
 	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
 		 unsigned int flags),
@@ -245,7 +245,7 @@ DEFINE_EVENT(ext4__write_begin, ext4_da_write_begin,
 	TP_ARGS(inode, pos, len, flags)
 )
 
-DECLARE_EVENT_CLASS(ext4__write_end,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_end,
 	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
 			unsigned int copied),
 
@@ -273,7 +273,7 @@ DECLARE_EVENT_CLASS(ext4__write_end,
 		  __entry->pos, __entry->len, __entry->copied)
 )
 
-DEFINE_EVENT(ext4__write_end, ext4_ordered_write_end,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_ordered_write_end,
 
 	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
 		 unsigned int copied),
@@ -281,7 +281,7 @@ DEFINE_EVENT(ext4__write_end, ext4_ordered_write_end,
 	TP_ARGS(inode, pos, len, copied)
 )
 
-DEFINE_EVENT(ext4__write_end, ext4_writeback_write_end,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_writeback_write_end,
 
 	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
 		 unsigned int copied),
@@ -289,7 +289,7 @@ DEFINE_EVENT(ext4__write_end, ext4_writeback_write_end,
 	TP_ARGS(inode, pos, len, copied)
 )
 
-DEFINE_EVENT(ext4__write_end, ext4_journalled_write_end,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_journalled_write_end,
 
 	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
 		 unsigned int copied),
@@ -297,7 +297,7 @@ DEFINE_EVENT(ext4__write_end, ext4_journalled_write_end,
 	TP_ARGS(inode, pos, len, copied)
 )
 
-DEFINE_EVENT(ext4__write_end, ext4_da_write_end,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end, ext4_da_write_end,
 
 	TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
 		 unsigned int copied),
@@ -306,7 +306,7 @@ DEFINE_EVENT(ext4__write_end, ext4_da_write_end,
 )
 
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,40))
-TRACE_EVENT(ext4_writepage,
+LTTNG_TRACEPOINT_EVENT(ext4_writepage,
 	TP_PROTO(struct inode *inode, struct page *page),
 
 	TP_ARGS(inode, page),
@@ -330,7 +330,7 @@ TRACE_EVENT(ext4_writepage,
 )
 #endif
 
-TRACE_EVENT(ext4_da_writepages,
+LTTNG_TRACEPOINT_EVENT(ext4_da_writepages,
 	TP_PROTO(struct inode *inode, struct writeback_control *wbc),
 
 	TP_ARGS(inode, wbc),
@@ -412,7 +412,7 @@ TRACE_EVENT(ext4_da_writepages,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-TRACE_EVENT(ext4_da_write_pages,
+LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages,
 	TP_PROTO(struct inode *inode, pgoff_t first_page,
 		 struct writeback_control *wbc),
 
@@ -443,7 +443,7 @@ TRACE_EVENT(ext4_da_write_pages,
 
 #else
 
-TRACE_EVENT(ext4_da_write_pages,
+LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages,
 	TP_PROTO(struct inode *inode, struct mpage_da_data *mpd),
 
 	TP_ARGS(inode, mpd),
@@ -500,7 +500,7 @@ TRACE_EVENT(ext4_da_write_pages,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-TRACE_EVENT(ext4_da_write_pages_extent,
+LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages_extent,
 	TP_PROTO(struct inode *inode, struct ext4_map_blocks *map),
 
 	TP_ARGS(inode, map),
@@ -529,7 +529,7 @@ TRACE_EVENT(ext4_da_write_pages_extent,
 
 #endif
 
-TRACE_EVENT(ext4_da_writepages_result,
+LTTNG_TRACEPOINT_EVENT(ext4_da_writepages_result,
 	TP_PROTO(struct inode *inode, struct writeback_control *wbc,
 			int ret, int pages_written),
 
@@ -623,7 +623,7 @@ TRACE_EVENT(ext4_da_writepages_result,
 )
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
-DECLARE_EVENT_CLASS(ext4__page_op,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__page_op,
 	TP_PROTO(struct page *page),
 
 	TP_ARGS(page),
@@ -648,7 +648,7 @@ DECLARE_EVENT_CLASS(ext4__page_op,
 )
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40))
-DEFINE_EVENT(ext4__page_op, ext4_writepage,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op, ext4_writepage,
 
 	TP_PROTO(struct page *page),
 
@@ -656,14 +656,14 @@ DEFINE_EVENT(ext4__page_op, ext4_writepage,
 )
 #endif
 
-DEFINE_EVENT(ext4__page_op, ext4_readpage,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op, ext4_readpage,
 
 	TP_PROTO(struct page *page),
 
 	TP_ARGS(page)
 )
 
-DEFINE_EVENT(ext4__page_op, ext4_releasepage,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op, ext4_releasepage,
 
 	TP_PROTO(struct page *page),
 
@@ -672,7 +672,7 @@ DEFINE_EVENT(ext4__page_op, ext4_releasepage,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-DECLARE_EVENT_CLASS(ext4_invalidatepage_op,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4_invalidatepage_op,
 	TP_PROTO(struct page *page, unsigned int offset, unsigned int length),
 
 	TP_ARGS(page, offset, length),
@@ -700,13 +700,13 @@ DECLARE_EVENT_CLASS(ext4_invalidatepage_op,
 		  __entry->offset, __entry->length)
 )
 
-DEFINE_EVENT(ext4_invalidatepage_op, ext4_invalidatepage,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op, ext4_invalidatepage,
 	TP_PROTO(struct page *page, unsigned int offset, unsigned int length),
 
 	TP_ARGS(page, offset, length)
 )
 
-DEFINE_EVENT(ext4_invalidatepage_op, ext4_journalled_invalidatepage,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op, ext4_journalled_invalidatepage,
 	TP_PROTO(struct page *page, unsigned int offset, unsigned int length),
 
 	TP_ARGS(page, offset, length)
@@ -714,7 +714,7 @@ DEFINE_EVENT(ext4_invalidatepage_op, ext4_journalled_invalidatepage,
 
 #else
 
-TRACE_EVENT(ext4_invalidatepage,
+LTTNG_TRACEPOINT_EVENT(ext4_invalidatepage,
 	TP_PROTO(struct page *page, unsigned long offset),
 
 	TP_ARGS(page, offset),
@@ -744,7 +744,7 @@ TRACE_EVENT(ext4_invalidatepage,
 
 #endif
 
-TRACE_EVENT(ext4_discard_blocks,
+LTTNG_TRACEPOINT_EVENT(ext4_discard_blocks,
 	TP_PROTO(struct super_block *sb, unsigned long long blk,
 			unsigned long long count),
 
@@ -768,7 +768,7 @@ TRACE_EVENT(ext4_discard_blocks,
 		  __entry->blk, __entry->count)
 )
 
-DECLARE_EVENT_CLASS(ext4__mb_new_pa,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mb_new_pa,
 	TP_PROTO(struct ext4_allocation_context *ac,
 		 struct ext4_prealloc_space *pa),
 
@@ -797,7 +797,7 @@ DECLARE_EVENT_CLASS(ext4__mb_new_pa,
 		  __entry->pa_pstart, __entry->pa_len, __entry->pa_lstart)
 )
 
-DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_inode_pa,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa, ext4_mb_new_inode_pa,
 
 	TP_PROTO(struct ext4_allocation_context *ac,
 		 struct ext4_prealloc_space *pa),
@@ -805,7 +805,7 @@ DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_inode_pa,
 	TP_ARGS(ac, pa)
 )
 
-DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_group_pa,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa, ext4_mb_new_group_pa,
 
 	TP_PROTO(struct ext4_allocation_context *ac,
 		 struct ext4_prealloc_space *pa),
@@ -813,7 +813,7 @@ DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_group_pa,
 	TP_ARGS(ac, pa)
 )
 
-TRACE_EVENT(ext4_mb_release_inode_pa,
+LTTNG_TRACEPOINT_EVENT(ext4_mb_release_inode_pa,
 	TP_PROTO(
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,40))
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
@@ -873,7 +873,7 @@ TRACE_EVENT(ext4_mb_release_inode_pa,
 		  __entry->block, __entry->count)
 )
 
-TRACE_EVENT(ext4_mb_release_group_pa,
+LTTNG_TRACEPOINT_EVENT(ext4_mb_release_group_pa,
 
 #if (LTTNG_KERNEL_RANGE(2,6,40, 3,3,0))
 	TP_PROTO(struct ext4_prealloc_space *pa),
@@ -926,7 +926,7 @@ TRACE_EVENT(ext4_mb_release_group_pa,
 		  __entry->pa_pstart, __entry->pa_len)
 )
 
-TRACE_EVENT(ext4_discard_preallocations,
+LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations,
 	TP_PROTO(struct inode *inode),
 
 	TP_ARGS(inode),
@@ -947,7 +947,7 @@ TRACE_EVENT(ext4_discard_preallocations,
 		  (unsigned long) __entry->ino)
 )
 
-TRACE_EVENT(ext4_mb_discard_preallocations,
+LTTNG_TRACEPOINT_EVENT(ext4_mb_discard_preallocations,
 	TP_PROTO(struct super_block *sb, int needed),
 
 	TP_ARGS(sb, needed),
@@ -968,7 +968,7 @@ TRACE_EVENT(ext4_mb_discard_preallocations,
 		  __entry->needed)
 )
 
-TRACE_EVENT(ext4_request_blocks,
+LTTNG_TRACEPOINT_EVENT(ext4_request_blocks,
 	TP_PROTO(struct ext4_allocation_request *ar),
 
 	TP_ARGS(ar),
@@ -1008,7 +1008,7 @@ TRACE_EVENT(ext4_request_blocks,
 		  __entry->pright)
 )
 
-TRACE_EVENT(ext4_allocate_blocks,
+LTTNG_TRACEPOINT_EVENT(ext4_allocate_blocks,
 	TP_PROTO(struct ext4_allocation_request *ar, unsigned long long block),
 
 	TP_ARGS(ar, block),
@@ -1050,7 +1050,7 @@ TRACE_EVENT(ext4_allocate_blocks,
 		  __entry->pleft, __entry->pright)
 )
 
-TRACE_EVENT(ext4_free_blocks,
+LTTNG_TRACEPOINT_EVENT(ext4_free_blocks,
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
 	TP_PROTO(struct inode *inode, __u64 block, unsigned long count,
 		 int flags),
@@ -1105,9 +1105,9 @@ TRACE_EVENT(ext4_free_blocks,
 )
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
-TRACE_EVENT(ext4_sync_file_enter,
+LTTNG_TRACEPOINT_EVENT(ext4_sync_file_enter,
 #else
-TRACE_EVENT(ext4_sync_file,
+LTTNG_TRACEPOINT_EVENT(ext4_sync_file,
 #endif
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
 	TP_PROTO(struct file *file, int datasync),
@@ -1147,7 +1147,7 @@ TRACE_EVENT(ext4_sync_file,
 )
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
-TRACE_EVENT(ext4_sync_file_exit,
+LTTNG_TRACEPOINT_EVENT(ext4_sync_file_exit,
 	TP_PROTO(struct inode *inode, int ret),
 
 	TP_ARGS(inode, ret),
@@ -1171,7 +1171,7 @@ TRACE_EVENT(ext4_sync_file_exit,
 )
 #endif
 
-TRACE_EVENT(ext4_sync_fs,
+LTTNG_TRACEPOINT_EVENT(ext4_sync_fs,
 	TP_PROTO(struct super_block *sb, int wait),
 
 	TP_ARGS(sb, wait),
@@ -1192,7 +1192,7 @@ TRACE_EVENT(ext4_sync_fs,
 		  __entry->wait)
 )
 
-TRACE_EVENT(ext4_alloc_da_blocks,
+LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks,
 	TP_PROTO(struct inode *inode),
 
 	TP_ARGS(inode),
@@ -1217,7 +1217,7 @@ TRACE_EVENT(ext4_alloc_da_blocks,
 		  __entry->data_blocks, __entry->meta_blocks)
 )
 
-TRACE_EVENT(ext4_mballoc_alloc,
+LTTNG_TRACEPOINT_EVENT(ext4_mballoc_alloc,
 	TP_PROTO(struct ext4_allocation_context *ac),
 
 	TP_ARGS(ac),
@@ -1284,7 +1284,7 @@ TRACE_EVENT(ext4_mballoc_alloc,
 		  __entry->buddy ? 1 << __entry->buddy : 0)
 )
 
-TRACE_EVENT(ext4_mballoc_prealloc,
+LTTNG_TRACEPOINT_EVENT(ext4_mballoc_prealloc,
 	TP_PROTO(struct ext4_allocation_context *ac),
 
 	TP_ARGS(ac),
@@ -1324,7 +1324,7 @@ TRACE_EVENT(ext4_mballoc_prealloc,
 		  __entry->result_len, __entry->result_logical)
 )
 
-DECLARE_EVENT_CLASS(ext4__mballoc,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mballoc,
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
 	TP_PROTO(struct super_block *sb,
 		 struct inode *inode,
@@ -1383,7 +1383,7 @@ DECLARE_EVENT_CLASS(ext4__mballoc,
 	)
 )
 
-DEFINE_EVENT(ext4__mballoc, ext4_mballoc_discard,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc, ext4_mballoc_discard,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
 	TP_PROTO(struct super_block *sb,
@@ -1400,7 +1400,7 @@ DEFINE_EVENT(ext4__mballoc, ext4_mballoc_discard,
 #endif
 )
 
-DEFINE_EVENT(ext4__mballoc, ext4_mballoc_free,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc, ext4_mballoc_free,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
 	TP_PROTO(struct super_block *sb,
@@ -1418,7 +1418,7 @@ DEFINE_EVENT(ext4__mballoc, ext4_mballoc_free,
 )
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
-TRACE_EVENT(ext4_forget,
+LTTNG_TRACEPOINT_EVENT(ext4_forget,
 	TP_PROTO(struct inode *inode, int is_metadata, __u64 block),
 
 	TP_ARGS(inode, is_metadata, block),
@@ -1447,7 +1447,7 @@ TRACE_EVENT(ext4_forget,
 #endif
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34))
-TRACE_EVENT(ext4_da_update_reserve_space,
+LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space,
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
 	TP_PROTO(struct inode *inode, int used_blocks, int quota_claim),
 
@@ -1511,7 +1511,36 @@ TRACE_EVENT(ext4_da_update_reserve_space,
 #endif
 )
 
-TRACE_EVENT(ext4_da_reserve_space,
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0))
+LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space,
+	TP_PROTO(struct inode *inode),
+
+	TP_ARGS(inode),
+
+	TP_STRUCT__entry(
+		__field(	dev_t,	dev			)
+		__field(	ino_t,	ino			)
+		__field(	__u64,	i_blocks		)
+		__field(	int,	reserved_data_blocks	)
+		__field(	int,	reserved_meta_blocks	)
+		__field(	TP_MODE_T, mode			)
+	),
+
+	TP_fast_assign(
+		tp_assign(dev, inode->i_sb->s_dev)
+		tp_assign(ino, inode->i_ino)
+		tp_assign(i_blocks, inode->i_blocks)
+		tp_assign(reserved_data_blocks,
+				EXT4_I(inode)->i_reserved_data_blocks)
+		tp_assign(reserved_meta_blocks,
+				EXT4_I(inode)->i_reserved_meta_blocks)
+		tp_assign(mode, inode->i_mode)
+	),
+
+	TP_printk()
+)
+#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0)) */
+LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space,
 	TP_PROTO(struct inode *inode, int md_needed),
 
 	TP_ARGS(inode, md_needed),
@@ -1546,8 +1575,9 @@ TRACE_EVENT(ext4_da_reserve_space,
 		  __entry->md_needed, __entry->reserved_data_blocks,
 		  __entry->reserved_meta_blocks)
 )
+#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0)) */
 
-TRACE_EVENT(ext4_da_release_space,
+LTTNG_TRACEPOINT_EVENT(ext4_da_release_space,
 	TP_PROTO(struct inode *inode, int freed_blocks),
 
 	TP_ARGS(inode, freed_blocks),
@@ -1589,7 +1619,7 @@ TRACE_EVENT(ext4_da_release_space,
 #endif
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
-DECLARE_EVENT_CLASS(ext4__bitmap_load,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__bitmap_load,
 	TP_PROTO(struct super_block *sb, unsigned long group),
 
 	TP_ARGS(sb, group),
@@ -1610,14 +1640,14 @@ DECLARE_EVENT_CLASS(ext4__bitmap_load,
 		  __entry->group)
 )
 
-DEFINE_EVENT(ext4__bitmap_load, ext4_mb_bitmap_load,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_mb_bitmap_load,
 
 	TP_PROTO(struct super_block *sb, unsigned long group),
 
 	TP_ARGS(sb, group)
 )
 
-DEFINE_EVENT(ext4__bitmap_load, ext4_mb_buddy_bitmap_load,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_mb_buddy_bitmap_load,
 
 	TP_PROTO(struct super_block *sb, unsigned long group),
 
@@ -1626,21 +1656,21 @@ DEFINE_EVENT(ext4__bitmap_load, ext4_mb_buddy_bitmap_load,
 #endif
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
-DEFINE_EVENT(ext4__bitmap_load, ext4_read_block_bitmap_load,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_read_block_bitmap_load,
 
 	TP_PROTO(struct super_block *sb, unsigned long group),
 
 	TP_ARGS(sb, group)
 )
 
-DEFINE_EVENT(ext4__bitmap_load, ext4_load_inode_bitmap,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_load_inode_bitmap,
 
 	TP_PROTO(struct super_block *sb, unsigned long group),
 
 	TP_ARGS(sb, group)
 )
 
-TRACE_EVENT(ext4_direct_IO_enter,
+LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_enter,
 	TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw),
 
 	TP_ARGS(inode, offset, len, rw),
@@ -1667,7 +1697,7 @@ TRACE_EVENT(ext4_direct_IO_enter,
 		  __entry->pos, __entry->len, __entry->rw)
 )
 
-TRACE_EVENT(ext4_direct_IO_exit,
+LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_exit,
 	TP_PROTO(struct inode *inode, loff_t offset, unsigned long len,
 		 int rw, int ret),
 
@@ -1698,7 +1728,38 @@ TRACE_EVENT(ext4_direct_IO_exit,
 		  __entry->rw, __entry->ret)
 )
 
-TRACE_EVENT(ext4_fallocate_enter,
+LTTNG_TRACEPOINT_EVENT(ext4_fallocate_exit,
+	TP_PROTO(struct inode *inode, loff_t offset,
+		 unsigned int max_blocks, int ret),
+
+	TP_ARGS(inode, offset, max_blocks, ret),
+
+	TP_STRUCT__entry(
+		__field(	dev_t,	dev			)
+		__field(	ino_t,	ino			)
+		__field(	loff_t,	pos			)
+		__field(	unsigned int,	blocks		)
+		__field(	int, 	ret			)
+	),
+
+	TP_fast_assign(
+		tp_assign(dev, inode->i_sb->s_dev)
+		tp_assign(ino, inode->i_ino)
+		tp_assign(pos, offset)
+		tp_assign(blocks, max_blocks)
+		tp_assign(ret, ret)
+	),
+
+	TP_printk("dev %d,%d ino %lu pos %lld blocks %u ret %d",
+		  MAJOR(__entry->dev), MINOR(__entry->dev),
+		  (unsigned long) __entry->ino,
+		  __entry->pos, __entry->blocks,
+		  __entry->ret)
+)
+
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0))
+
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__fallocate_mode,
 	TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode),
 
 	TP_ARGS(inode, offset, len, mode),
@@ -1706,57 +1767,79 @@ TRACE_EVENT(ext4_fallocate_enter,
 	TP_STRUCT__entry(
 		__field(	dev_t,	dev			)
 		__field(	ino_t,	ino			)
-		__field(	loff_t,	pos			)
-		__field(	loff_t,	len			)
+		__field(	loff_t,	offset			)
+		__field(	loff_t, len			)
 		__field(	int,	mode			)
 	),
 
 	TP_fast_assign(
 		tp_assign(dev, inode->i_sb->s_dev)
 		tp_assign(ino, inode->i_ino)
-		tp_assign(pos, offset)
+		tp_assign(offset, offset)
 		tp_assign(len, len)
 		tp_assign(mode, mode)
 	),
 
-	TP_printk("dev %d,%d ino %lu pos %lld len %lld mode %d",
+	TP_printk("dev %d,%d ino %lu offset %lld len %lld mode %s",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
-		  (unsigned long) __entry->ino, __entry->pos,
-		  __entry->len, __entry->mode)
+		  (unsigned long) __entry->ino,
+		  __entry->offset, __entry->len,
+		  show_falloc_mode(__entry->mode))
 )
 
-TRACE_EVENT(ext4_fallocate_exit,
-	TP_PROTO(struct inode *inode, loff_t offset,
-		 unsigned int max_blocks, int ret),
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode, ext4_fallocate_enter,
 
-	TP_ARGS(inode, offset, max_blocks, ret),
+	TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode),
+
+	TP_ARGS(inode, offset, len, mode)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode, ext4_punch_hole,
+
+	TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode),
+
+	TP_ARGS(inode, offset, len, mode)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode, ext4_zero_range,
+
+	TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode),
+
+	TP_ARGS(inode, offset, len, mode)
+)
+
+#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */
+
+LTTNG_TRACEPOINT_EVENT(ext4_fallocate_enter,
+	TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int mode),
+
+	TP_ARGS(inode, offset, len, mode),
 
 	TP_STRUCT__entry(
 		__field(	dev_t,	dev			)
 		__field(	ino_t,	ino			)
 		__field(	loff_t,	pos			)
-		__field(	unsigned int,	blocks		)
-		__field(	int, 	ret			)
+		__field(	loff_t,	len			)
+		__field(	int,	mode			)
 	),
 
 	TP_fast_assign(
 		tp_assign(dev, inode->i_sb->s_dev)
 		tp_assign(ino, inode->i_ino)
 		tp_assign(pos, offset)
-		tp_assign(blocks, max_blocks)
-		tp_assign(ret, ret)
+		tp_assign(len, len)
+		tp_assign(mode, mode)
 	),
 
-	TP_printk("dev %d,%d ino %lu pos %lld blocks %u ret %d",
+	TP_printk("dev %d,%d ino %lu pos %lld len %lld mode %d",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
-		  (unsigned long) __entry->ino,
-		  __entry->pos, __entry->blocks,
-		  __entry->ret)
+		  (unsigned long) __entry->ino, __entry->pos,
+		  __entry->len, __entry->mode)
 )
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-TRACE_EVENT(ext4_punch_hole,
+LTTNG_TRACEPOINT_EVENT(ext4_punch_hole,
 	TP_PROTO(struct inode *inode, loff_t offset, loff_t len),
 
 	TP_ARGS(inode, offset, len),
@@ -1781,9 +1864,11 @@ TRACE_EVENT(ext4_punch_hole,
 		  __entry->offset, __entry->len)
 )
 
-#endif
+#endif /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) */
+
+#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */
 
-TRACE_EVENT(ext4_unlink_enter,
+LTTNG_TRACEPOINT_EVENT(ext4_unlink_enter,
 	TP_PROTO(struct inode *parent, struct dentry *dentry),
 
 	TP_ARGS(parent, dentry),
@@ -1808,7 +1893,7 @@ TRACE_EVENT(ext4_unlink_enter,
 		  (unsigned long) __entry->parent)
 )
 
-TRACE_EVENT(ext4_unlink_exit,
+LTTNG_TRACEPOINT_EVENT(ext4_unlink_exit,
 	TP_PROTO(struct dentry *dentry, int ret),
 
 	TP_ARGS(dentry, ret),
@@ -1831,7 +1916,7 @@ TRACE_EVENT(ext4_unlink_exit,
 		  __entry->ret)
 )
 
-DECLARE_EVENT_CLASS(ext4__truncate,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__truncate,
 	TP_PROTO(struct inode *inode),
 
 	TP_ARGS(inode),
@@ -1853,14 +1938,14 @@ DECLARE_EVENT_CLASS(ext4__truncate,
 		  (unsigned long) __entry->ino, __entry->blocks)
 )
 
-DEFINE_EVENT(ext4__truncate, ext4_truncate_enter,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate, ext4_truncate_enter,
 
 	TP_PROTO(struct inode *inode),
 
 	TP_ARGS(inode)
 )
 
-DEFINE_EVENT(ext4__truncate, ext4_truncate_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate, ext4_truncate_exit,
 
 	TP_PROTO(struct inode *inode),
 
@@ -1869,7 +1954,7 @@ DEFINE_EVENT(ext4__truncate, ext4_truncate_exit,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
 /* 'ux' is the uninitialized extent. */
-TRACE_EVENT(ext4_ext_convert_to_initialized_enter,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_enter,
 	TP_PROTO(struct inode *inode, struct ext4_map_blocks *map,
 		 struct ext4_extent *ux),
 
@@ -1907,7 +1992,7 @@ TRACE_EVENT(ext4_ext_convert_to_initialized_enter,
  * 'ux' is the uninitialized extent.
  * 'ix' is the initialized extent to which blocks are transferred.
  */
-TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_fastpath,
 	TP_PROTO(struct inode *inode, struct ext4_map_blocks *map,
 		 struct ext4_extent *ux, struct ext4_extent *ix),
 
@@ -1950,7 +2035,7 @@ TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath,
 )
 #endif
 
-DECLARE_EVENT_CLASS(ext4__map_blocks_enter,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_enter,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk,
 		 unsigned int len, unsigned int flags),
 
@@ -1978,14 +2063,14 @@ DECLARE_EVENT_CLASS(ext4__map_blocks_enter,
 		  __entry->lblk, __entry->len, __entry->flags)
 )
 
-DEFINE_EVENT(ext4__map_blocks_enter, ext4_ext_map_blocks_enter,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter, ext4_ext_map_blocks_enter,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk,
 		 unsigned len, unsigned flags),
 
 	TP_ARGS(inode, lblk, len, flags)
 )
 
-DEFINE_EVENT(ext4__map_blocks_enter, ext4_ind_map_blocks_enter,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter, ext4_ind_map_blocks_enter,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk,
 		 unsigned len, unsigned flags),
 
@@ -1994,7 +2079,7 @@ DEFINE_EVENT(ext4__map_blocks_enter, ext4_ind_map_blocks_enter,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-DECLARE_EVENT_CLASS(ext4__map_blocks_exit,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit,
 	TP_PROTO(struct inode *inode, unsigned flags, struct ext4_map_blocks *map,
 		 int ret),
 
@@ -2030,14 +2115,14 @@ DECLARE_EVENT_CLASS(ext4__map_blocks_exit,
 		  __entry->len, show_mflags(__entry->mflags), __entry->ret)
 )
 
-DEFINE_EVENT(ext4__map_blocks_exit, ext4_ext_map_blocks_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ext_map_blocks_exit,
 	TP_PROTO(struct inode *inode, unsigned flags,
 		 struct ext4_map_blocks *map, int ret),
 
 	TP_ARGS(inode, flags, map, ret)
 )
 
-DEFINE_EVENT(ext4__map_blocks_exit, ext4_ind_map_blocks_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ind_map_blocks_exit,
 	TP_PROTO(struct inode *inode, unsigned flags,
 		 struct ext4_map_blocks *map, int ret),
 
@@ -2046,7 +2131,7 @@ DEFINE_EVENT(ext4__map_blocks_exit, ext4_ind_map_blocks_exit,
 
 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
 
-DECLARE_EVENT_CLASS(ext4__map_blocks_exit,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit,
 	TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int ret),
 
 	TP_ARGS(inode, map, ret),
@@ -2078,13 +2163,13 @@ DECLARE_EVENT_CLASS(ext4__map_blocks_exit,
 		  __entry->len, __entry->flags, __entry->ret)
 )
 
-DEFINE_EVENT(ext4__map_blocks_exit, ext4_ext_map_blocks_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ext_map_blocks_exit,
 	TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int ret),
 
 	TP_ARGS(inode, map, ret)
 )
 
-DEFINE_EVENT(ext4__map_blocks_exit, ext4_ind_map_blocks_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ind_map_blocks_exit,
 	TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int ret),
 
 	TP_ARGS(inode, map, ret)
@@ -2092,7 +2177,7 @@ DEFINE_EVENT(ext4__map_blocks_exit, ext4_ind_map_blocks_exit,
 
 #else	/* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
 
-DECLARE_EVENT_CLASS(ext4__map_blocks_exit,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk,
 		 ext4_fsblk_t pblk, unsigned int len, int ret),
 
@@ -2123,14 +2208,14 @@ DECLARE_EVENT_CLASS(ext4__map_blocks_exit,
 		  __entry->len, __entry->ret)
 )
 
-DEFINE_EVENT(ext4__map_blocks_exit, ext4_ext_map_blocks_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ext_map_blocks_exit,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk,
 		 ext4_fsblk_t pblk, unsigned len, int ret),
 
 	TP_ARGS(inode, lblk, pblk, len, ret)
 )
 
-DEFINE_EVENT(ext4__map_blocks_exit, ext4_ind_map_blocks_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit, ext4_ind_map_blocks_exit,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk,
 		 ext4_fsblk_t pblk, unsigned len, int ret),
 
@@ -2139,7 +2224,7 @@ DEFINE_EVENT(ext4__map_blocks_exit, ext4_ind_map_blocks_exit,
 
 #endif	/* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
 
-TRACE_EVENT(ext4_ext_load_extent,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_load_extent,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk),
 
 	TP_ARGS(inode, lblk, pblk),
@@ -2164,7 +2249,7 @@ TRACE_EVENT(ext4_ext_load_extent,
 		  __entry->lblk, __entry->pblk)
 )
 
-TRACE_EVENT(ext4_load_inode,
+LTTNG_TRACEPOINT_EVENT(ext4_load_inode,
 	TP_PROTO(struct inode *inode),
 
 	TP_ARGS(inode),
@@ -2187,7 +2272,7 @@ TRACE_EVENT(ext4_load_inode,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-TRACE_EVENT(ext4_journal_start,
+LTTNG_TRACEPOINT_EVENT(ext4_journal_start,
 	TP_PROTO(struct super_block *sb, int blocks, int rsv_blocks,
 		 unsigned long IP),
 
@@ -2212,7 +2297,7 @@ TRACE_EVENT(ext4_journal_start,
 		  __entry->blocks, __entry->rsv_blocks, (void *)__entry->ip)
 )
 
-TRACE_EVENT(ext4_journal_start_reserved,
+LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved,
 	TP_PROTO(struct super_block *sb, int blocks, unsigned long IP),
 
 	TP_ARGS(sb, blocks, IP),
@@ -2236,7 +2321,7 @@ TRACE_EVENT(ext4_journal_start_reserved,
 
 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
 
-TRACE_EVENT(ext4_journal_start,
+LTTNG_TRACEPOINT_EVENT(ext4_journal_start,
 	TP_PROTO(struct super_block *sb, int nblocks, unsigned long IP),
 
 	TP_ARGS(sb, nblocks, IP),
@@ -2258,7 +2343,7 @@ TRACE_EVENT(ext4_journal_start,
 		  __entry->nblocks, (void *)__entry->ip)
 )
 
-DECLARE_EVENT_CLASS(ext4__trim,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__trim,
 	TP_PROTO(struct super_block *sb,
 		 ext4_group_t group,
 		 ext4_grpblk_t start,
@@ -2287,7 +2372,7 @@ DECLARE_EVENT_CLASS(ext4__trim,
 		  __entry->group, __entry->start, __entry->len)
 )
 
-DEFINE_EVENT(ext4__trim, ext4_trim_extent,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim, ext4_trim_extent,
 
 	TP_PROTO(struct super_block *sb,
 		 ext4_group_t group,
@@ -2297,7 +2382,7 @@ DEFINE_EVENT(ext4__trim, ext4_trim_extent,
 	TP_ARGS(sb, group, start, len)
 )
 
-DEFINE_EVENT(ext4__trim, ext4_trim_all_free,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim, ext4_trim_all_free,
 
 	TP_PROTO(struct super_block *sb,
 		 ext4_group_t group,
@@ -2310,7 +2395,7 @@ DEFINE_EVENT(ext4__trim, ext4_trim_all_free,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
 
-TRACE_EVENT(ext4_ext_handle_uninitialized_extents,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_handle_uninitialized_extents,
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
 	TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int flags,
 		 unsigned int allocated, ext4_fsblk_t newblock),
@@ -2359,7 +2444,7 @@ TRACE_EVENT(ext4_ext_handle_uninitialized_extents,
 		  (unsigned long long) __entry->newblk)
 )
 
-TRACE_EVENT(ext4_get_implied_cluster_alloc_exit,
+LTTNG_TRACEPOINT_EVENT(ext4_get_implied_cluster_alloc_exit,
 	TP_PROTO(struct super_block *sb, struct ext4_map_blocks *map, int ret),
 
 	TP_ARGS(sb, map, ret),
@@ -2388,7 +2473,7 @@ TRACE_EVENT(ext4_get_implied_cluster_alloc_exit,
 		  __entry->len, __entry->flags, __entry->ret)
 )
 
-TRACE_EVENT(ext4_ext_put_in_cache,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_put_in_cache,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len,
 		 ext4_fsblk_t start),
 
@@ -2418,7 +2503,7 @@ TRACE_EVENT(ext4_ext_put_in_cache,
 		  (unsigned long long) __entry->start)
 )
 
-TRACE_EVENT(ext4_ext_in_cache,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_in_cache,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, int ret),
 
 	TP_ARGS(inode, lblk, ret),
@@ -2445,7 +2530,7 @@ TRACE_EVENT(ext4_ext_in_cache,
 
 )
 
-TRACE_EVENT(ext4_find_delalloc_range,
+LTTNG_TRACEPOINT_EVENT(ext4_find_delalloc_range,
 	TP_PROTO(struct inode *inode, ext4_lblk_t from, ext4_lblk_t to,
 		int reverse, int found, ext4_lblk_t found_blk),
 
@@ -2480,7 +2565,7 @@ TRACE_EVENT(ext4_find_delalloc_range,
 		  (unsigned) __entry->found_blk)
 )
 
-TRACE_EVENT(ext4_get_reserved_cluster_alloc,
+LTTNG_TRACEPOINT_EVENT(ext4_get_reserved_cluster_alloc,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, unsigned int len),
 
 	TP_ARGS(inode, lblk, len),
@@ -2506,7 +2591,7 @@ TRACE_EVENT(ext4_get_reserved_cluster_alloc,
 		  __entry->len)
 )
 
-TRACE_EVENT(ext4_ext_show_extent,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_show_extent,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_fsblk_t pblk,
 		 unsigned short len),
 
@@ -2538,7 +2623,7 @@ TRACE_EVENT(ext4_ext_show_extent,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-TRACE_EVENT(ext4_remove_blocks,
+LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks,
 	    TP_PROTO(struct inode *inode, struct ext4_extent *ex,
 		ext4_lblk_t from, ext4_fsblk_t to,
 		long long partial_cluster),
@@ -2581,7 +2666,7 @@ TRACE_EVENT(ext4_remove_blocks,
 
 #else
 
-TRACE_EVENT(ext4_remove_blocks,
+LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks,
 	    TP_PROTO(struct inode *inode, struct ext4_extent *ex,
 		ext4_lblk_t from, ext4_fsblk_t to,
 		ext4_fsblk_t partial_cluster),
@@ -2626,7 +2711,7 @@ TRACE_EVENT(ext4_remove_blocks,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-TRACE_EVENT(ext4_ext_rm_leaf,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf,
 	TP_PROTO(struct inode *inode, ext4_lblk_t start,
 		 struct ext4_extent *ex,
 		 long long partial_cluster),
@@ -2666,7 +2751,7 @@ TRACE_EVENT(ext4_ext_rm_leaf,
 
 #else
 
-TRACE_EVENT(ext4_ext_rm_leaf,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf,
 	TP_PROTO(struct inode *inode, ext4_lblk_t start,
 		 struct ext4_extent *ex, ext4_fsblk_t partial_cluster),
 
@@ -2705,7 +2790,7 @@ TRACE_EVENT(ext4_ext_rm_leaf,
 
 #endif
 
-TRACE_EVENT(ext4_ext_rm_idx,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_idx,
 	TP_PROTO(struct inode *inode, ext4_fsblk_t pblk),
 
 	TP_ARGS(inode, pblk),
@@ -2730,7 +2815,7 @@ TRACE_EVENT(ext4_ext_rm_idx,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-TRACE_EVENT(ext4_ext_remove_space,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space,
 	TP_PROTO(struct inode *inode, ext4_lblk_t start,
 		 ext4_lblk_t end, int depth),
 
@@ -2762,7 +2847,7 @@ TRACE_EVENT(ext4_ext_remove_space,
 
 #else
 
-TRACE_EVENT(ext4_ext_remove_space,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space,
 	TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth),
 
 	TP_ARGS(inode, start, depth),
@@ -2792,7 +2877,7 @@ TRACE_EVENT(ext4_ext_remove_space,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-TRACE_EVENT(ext4_ext_remove_space_done,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done,
 	TP_PROTO(struct inode *inode, ext4_lblk_t start, ext4_lblk_t end,
 		 int depth, long long partial, __le16 eh_entries),
 
@@ -2831,7 +2916,7 @@ TRACE_EVENT(ext4_ext_remove_space_done,
 
 #else
 
-TRACE_EVENT(ext4_ext_remove_space_done,
+LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done,
 	TP_PROTO(struct inode *inode, ext4_lblk_t start, int depth,
 		ext4_lblk_t partial, unsigned short eh_entries),
 
@@ -2871,7 +2956,7 @@ TRACE_EVENT(ext4_ext_remove_space_done,
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
 
-DECLARE_EVENT_CLASS(ext4__es_extent,
+LTTNG_TRACEPOINT_EVENT_CLASS(ext4__es_extent,
 	TP_PROTO(struct inode *inode, struct extent_status *es),
 
 	TP_ARGS(inode, es),
@@ -2901,13 +2986,13 @@ DECLARE_EVENT_CLASS(ext4__es_extent,
 		  __entry->pblk, show_extent_status(__entry->status))
 )
 
-DEFINE_EVENT(ext4__es_extent, ext4_es_insert_extent,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent, ext4_es_insert_extent,
 	TP_PROTO(struct inode *inode, struct extent_status *es),
 
 	TP_ARGS(inode, es)
 )
 
-DEFINE_EVENT(ext4__es_extent, ext4_es_cache_extent,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent, ext4_es_cache_extent,
 	TP_PROTO(struct inode *inode, struct extent_status *es),
 
 	TP_ARGS(inode, es)
@@ -2915,7 +3000,7 @@ DEFINE_EVENT(ext4__es_extent, ext4_es_cache_extent,
 
 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
 
-TRACE_EVENT(ext4_es_insert_extent,
+LTTNG_TRACEPOINT_EVENT(ext4_es_insert_extent,
 	TP_PROTO(struct inode *inode, struct extent_status *es),
 
 	TP_ARGS(inode, es),
@@ -2945,7 +3030,7 @@ TRACE_EVENT(ext4_es_insert_extent,
 		  __entry->pblk, show_extent_status(__entry->status))
 )
 
-TRACE_EVENT(ext4_es_remove_extent,
+LTTNG_TRACEPOINT_EVENT(ext4_es_remove_extent,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk, ext4_lblk_t len),
 
 	TP_ARGS(inode, lblk, len),
@@ -2970,7 +3055,7 @@ TRACE_EVENT(ext4_es_remove_extent,
 		  __entry->lblk, __entry->len)
 )
 
-TRACE_EVENT(ext4_es_find_delayed_extent_range_enter,
+LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_enter,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk),
 
 	TP_ARGS(inode, lblk),
@@ -2992,7 +3077,7 @@ TRACE_EVENT(ext4_es_find_delayed_extent_range_enter,
 		  (unsigned long) __entry->ino, __entry->lblk)
 )
 
-TRACE_EVENT(ext4_es_find_delayed_extent_range_exit,
+LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_exit,
 	TP_PROTO(struct inode *inode, struct extent_status *es),
 
 	TP_ARGS(inode, es),
@@ -3022,7 +3107,7 @@ TRACE_EVENT(ext4_es_find_delayed_extent_range_exit,
 		  __entry->pblk, show_extent_status(__entry->status))
 )
 
-TRACE_EVENT(ext4_es_lookup_extent_enter,
+LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_enter,
 	TP_PROTO(struct inode *inode, ext4_lblk_t lblk),
 
 	TP_ARGS(inode, lblk),
@@ -3044,7 +3129,7 @@ TRACE_EVENT(ext4_es_lookup_extent_enter,
 		  (unsigned long) __entry->ino, __entry->lblk)
 )
 
-TRACE_EVENT(ext4_es_lookup_extent_exit,
+LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_exit,
 	TP_PROTO(struct inode *inode, struct extent_status *es,
 		 int found),
 
@@ -3078,7 +3163,7 @@ TRACE_EVENT(ext4_es_lookup_extent_exit,
 		  show_extent_status(__entry->found ? __entry->status : 0))
 )
 
-TRACE_EVENT(ext4_es_shrink_enter,
+LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_enter,
 	TP_PROTO(struct super_block *sb, int nr_to_scan, int cache_cnt),
 
 	TP_ARGS(sb, nr_to_scan, cache_cnt),
@@ -3100,7 +3185,7 @@ TRACE_EVENT(ext4_es_shrink_enter,
 		  __entry->nr_to_scan, __entry->cache_cnt)
 )
 
-TRACE_EVENT(ext4_es_shrink_exit,
+LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_exit,
 	TP_PROTO(struct super_block *sb, int shrunk_nr, int cache_cnt),
 
 	TP_ARGS(sb, shrunk_nr, cache_cnt),
@@ -3124,7 +3209,7 @@ TRACE_EVENT(ext4_es_shrink_exit,
 
 #endif
 
-#endif /* _TRACE_EXT4_H */
+#endif /* LTTNG_TRACE_EXT4_H */
 
 /* This part must be outside protection */
 #include "../../../probes/define_trace.h"