X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=include%2Finstrumentation%2Fevents%2Fbtrfs.h;h=b14f97ddf9344d9c9d81844df20b0a3818508894;hb=18a23dc82e7ec68ccaa7f903a1e42b58b0c781ee;hp=4664d45a0ace0387804480f9f640fa0380e8f3d9;hpb=3b67cf3e942033a42d353d1d971413e402395496;p=lttng-modules.git

diff --git a/include/instrumentation/events/btrfs.h b/include/instrumentation/events/btrfs.h
index 4664d45a..b14f97dd 100644
--- a/include/instrumentation/events/btrfs.h
+++ b/include/instrumentation/events/btrfs.h
@@ -9,6 +9,14 @@
 #include <linux/writeback.h>
 #include <lttng/kernel-version.h>
 
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,2,0))
+#include <../fs/btrfs/accessors.h>
+#endif
+
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,3,0))
+#include <../fs/btrfs/extent-tree.h>
+#endif
+
 #ifndef _TRACE_BTRFS_DEF_
 #define _TRACE_BTRFS_DEF_
 struct btrfs_root;
@@ -592,6 +600,72 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_put,
 )
 #endif
 
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0))
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_lookup,
+
+	TP_PROTO(const struct btrfs_inode *inode,
+		const struct btrfs_ordered_extent *ordered),
+
+	TP_ARGS(inode, ordered)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_lookup_range,
+
+	TP_PROTO(const struct btrfs_inode *inode,
+		const struct btrfs_ordered_extent *ordered),
+
+	TP_ARGS(inode, ordered)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_lookup_first_range,
+
+	TP_PROTO(const struct btrfs_inode *inode,
+		const struct btrfs_ordered_extent *ordered),
+
+	TP_ARGS(inode, ordered)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_lookup_for_logging,
+
+	TP_PROTO(const struct btrfs_inode *inode,
+		const struct btrfs_ordered_extent *ordered),
+
+	TP_ARGS(inode, ordered)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_lookup_first,
+
+	TP_PROTO(const struct btrfs_inode *inode,
+		const struct btrfs_ordered_extent *ordered),
+
+	TP_ARGS(inode, ordered)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_split,
+
+	TP_PROTO(const struct btrfs_inode *inode,
+		const struct btrfs_ordered_extent *ordered),
+
+	TP_ARGS(inode, ordered)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_dec_test_pending,
+
+	TP_PROTO(const struct btrfs_inode *inode,
+		const struct btrfs_ordered_extent *ordered),
+
+	TP_ARGS(inode, ordered)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_mark_finished,
+
+	TP_PROTO(const struct btrfs_inode *inode,
+		const struct btrfs_ordered_extent *ordered),
+
+	TP_ARGS(inode, ordered)
+)
+#endif
+
 #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,14,0))
 LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook,
 
@@ -1855,7 +1929,26 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent,  btrfs_reserved_extent_f
 
 #endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,10,0)) */
 
-#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,10,0) || \
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,3,0))
+LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
+
+	btrfs_find_free_extent,
+
+	TP_PROTO(const struct btrfs_root *root,
+		const struct find_free_extent_ctl *ffe_ctl),
+
+	TP_ARGS(root, ffe_ctl),
+
+	TP_FIELDS(
+		ctf_array(u8, fsid, root->lttng_fs_info_fsid, BTRFS_UUID_SIZE)
+		ctf_integer(u64, root_objectid, root->root_key.objectid)
+		ctf_integer(u64, num_bytes, ffe_ctl->num_bytes)
+		ctf_integer(u64, empty_size, ffe_ctl->empty_size)
+		ctf_integer(u64, flags, ffe_ctl->flags)
+	)
+)
+
+#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,10,0) || \
 	LTTNG_KERNEL_RANGE(5,9,5, 5,10,0) || \
 	LTTNG_KERNEL_RANGE(5,4,78, 5,5,0) || \
 	LTTNG_UBUNTU_KERNEL_RANGE(5,8,18,44, 5,9,0,0))
@@ -1994,7 +2087,40 @@ LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
 )
 #endif
 
-#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,5,0))
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,3,0))
+LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent,
+
+	TP_PROTO(const struct btrfs_block_group *block_group,
+		const struct find_free_extent_ctl *ffe_ctl),
+
+	TP_ARGS(block_group, ffe_ctl),
+
+	TP_FIELDS(
+		ctf_array(u8, fsid, block_group->lttng_fs_info_fsid, BTRFS_UUID_SIZE)
+		ctf_integer(u64, bg_objectid, block_group->start)
+		ctf_integer(u64, flags, block_group->flags)
+		ctf_integer(u64, start, ffe_ctl->search_start)
+		ctf_integer(u64, len, ffe_ctl->num_bytes)
+	)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent,
+
+	TP_PROTO(const struct btrfs_block_group *block_group,
+		const struct find_free_extent_ctl *ffe_ctl),
+
+	TP_ARGS(block_group, ffe_ctl)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster,
+
+	TP_PROTO(const struct btrfs_block_group *block_group,
+		const struct find_free_extent_ctl *ffe_ctl),
+
+	TP_ARGS(block_group, ffe_ctl)
+)
+
+#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,5,0))
 LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent,
 
 	TP_PROTO(const struct btrfs_block_group *block_group, u64 start,