+/* SPDX-License-Identifier: GPL-2.0 */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM btrfs
#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,18,0))
LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist,
- TP_PROTO(const struct extent_map *existing, const struct extent_map *map, u64 start, u64 len),
+ TP_PROTO(struct btrfs_fs_info *fs_info,
+ const struct extent_map *existing, const struct extent_map *map,
+ u64 start, u64 len),
- TP_ARGS(existing, map, start, len),
+ TP_ARGS(fs_info, existing, map, start, len),
TP_FIELDS(
+ ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE)
ctf_integer(u64, e_start, existing->start)
ctf_integer(u64, e_len, existing->len)
ctf_integer(u64, map_start, map->start)
ctf_integer(u64, len, len)
)
)
-#endif
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,12,0))
-LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__file_extent_item_regular,
-
- TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
- struct btrfs_file_extent_item *fi, u64 start),
-
- TP_ARGS(bi, l, fi, start),
-
- TP_FIELDS(
- ctf_array(u8, fsid, bi->root->fs_info, BTRFS_FSID_SIZE)
- ctf_integer(u64, root_obj, bi->root->objectid)
- ctf_integer(u64, ino, btrfs_ino(bi))
- ctf_integer(loff_t, isize, bi->vfs_inode.i_size)
- ctf_integer(u64, disk_isize, bi->disk_i_size)
- ctf_integer(u64, num_bytes, btrfs_file_extent_num_bytes(l, fi))
- ctf_integer(u64, ram_bytes, btrfs_file_extent_ram_bytes(l, fi))
- ctf_integer(u64, disk_bytenr, btrfs_file_extent_disk_bytenr(l, fi))
- ctf_integer(u64, disk_num_bytes, btrfs_file_extent_disk_num_bytes(l, fi))
- ctf_integer(u64, extent_offset, btrfs_file_extent_offset(l, fi))
- ctf_integer(u8, extent_type, btrfs_file_extent_type(l, fi))
- ctf_integer(u8, compression, btrfs_file_extent_compression(l, fi))
- ctf_integer(u64, extent_start, start)
- ctf_integer(u64, extent_end, (start + btrfs_file_extent_num_bytes(l, fi)))
- )
-)
-
-LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__file_extent_item_inline,
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0))
+LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist,
- TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
- struct btrfs_file_extent_item *fi, int slot, u64 start),
+ TP_PROTO(const struct extent_map *existing, const struct extent_map *map, u64 start, u64 len),
- TP_ARGS(bi, l, fi, slot, start),
+ TP_ARGS(existing, map, start, len),
TP_FIELDS(
- ctf_array(u8, fsid, bi->root->fs_info, BTRFS_FSID_SIZE)
- ctf_integer(u64, root_obj, bi->root->objectid)
- ctf_integer(u64, ino, btrfs_ino(bi))
- ctf_integer(loff_t, isize, bi->vfs_inode.i_size)
- ctf_integer(u64, disk_isize, bi->disk_i_size)
- ctf_integer(u8, extent_type, btrfs_file_extent_type(l, fi))
- ctf_integer(u8, compression, btrfs_file_extent_compression(l, fi))
- ctf_integer(u64, extent_start, start)
- ctf_integer(u64, extent_end, (start + btrfs_file_extent_inline_len(l, slot, fi)))
+ ctf_integer(u64, e_start, existing->start)
+ ctf_integer(u64, e_len, existing->len)
+ ctf_integer(u64, map_start, map->start)
+ ctf_integer(u64, map_len, map->len)
+ ctf_integer(u64, start, start)
+ ctf_integer(u64, len, len)
)
)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(
- btrfs__file_extent_item_regular, btrfs_get_extent_show_fi_regular,
-
- TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
- struct btrfs_file_extent_item *fi, u64 start),
-
- TP_ARGS(bi, l, fi, start)
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(
- btrfs__file_extent_item_regular, btrfs_truncate_show_fi_regular,
-
- TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
- struct btrfs_file_extent_item *fi, u64 start),
-
- TP_ARGS(bi, l, fi, start)
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(
- btrfs__file_extent_item_inline, btrfs_get_extent_show_fi_inline,
-
- TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
- struct btrfs_file_extent_item *fi, int slot, u64 start),
-
- TP_ARGS(bi, l, fi, slot, start)
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(
- btrfs__file_extent_item_inline, btrfs_truncate_show_fi_inline,
-
- TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
- struct btrfs_file_extent_item *fi, int slot, u64 start),
-
- TP_ARGS(bi, l, fi, slot, start)
-)
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
-LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref,
+LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref,
TP_PROTO(const struct btrfs_fs_info *fs_info,
const struct btrfs_delayed_ref_node *ref,
TP_ARGS(fs_info, ref, full_ref, action),
TP_FIELDS(
+ ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE)
ctf_integer(u64, bytenr, ref->bytenr)
ctf_integer(u64, num_bytes, ref->num_bytes)
ctf_integer(int, action, action)
ctf_integer(u64, seq, ref->seq)
)
)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref,
+
+ TP_PROTO(const struct btrfs_fs_info *fs_info,
+ const struct btrfs_delayed_ref_node *ref,
+ const struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, run_delayed_tree_ref,
+
+ TP_PROTO(const struct btrfs_fs_info *fs_info,
+ const struct btrfs_delayed_ref_node *ref,
+ const struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
-LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref,
+LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref,
TP_PROTO(struct btrfs_fs_info *fs_info,
struct btrfs_delayed_ref_node *ref,
TP_ARGS(fs_info, ref, full_ref, action),
TP_FIELDS(
+ ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE)
ctf_integer(u64, bytenr, ref->bytenr)
ctf_integer(u64, num_bytes, ref->num_bytes)
ctf_integer(int, action, action)
ctf_integer(u64, seq, ref->seq)
)
)
-#else
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref,
+
+ TP_PROTO(struct btrfs_fs_info *fs_info,
+ struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, run_delayed_tree_ref,
+
+ TP_PROTO(struct btrfs_fs_info *fs_info,
+ struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
+LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action),
+
+ TP_FIELDS(
+ ctf_integer(u64, bytenr, ref->bytenr)
+ ctf_integer(u64, num_bytes, ref->num_bytes)
+ ctf_integer(int, action, action)
+ ctf_integer(u64, parent, full_ref->parent)
+ ctf_integer(u64, ref_root, full_ref->root)
+ ctf_integer(int, level, full_ref->level)
+ ctf_integer(int, type, ref->type)
+ ctf_integer(u64, seq, ref->seq)
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, run_delayed_tree_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action)
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref,
TP_PROTO(struct btrfs_delayed_ref_node *ref,
ctf_integer(u64, ref_root, full_ref->root)
ctf_integer(int, level, full_ref->level)
ctf_integer(int, type, ref->type)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
ctf_integer(u64, seq, ref->seq)
-#endif
+ )
+)
+#else
+LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action),
+
+ TP_FIELDS(
+ ctf_integer(u64, bytenr, ref->bytenr)
+ ctf_integer(u64, num_bytes, ref->num_bytes)
+ ctf_integer(int, action, action)
+ ctf_integer(u64, parent, full_ref->parent)
+ ctf_integer(u64, ref_root, full_ref->root)
+ ctf_integer(int, level, full_ref->level)
+ ctf_integer(int, type, ref->type)
)
)
#endif
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
+LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref,
+
+ TP_PROTO(const struct btrfs_fs_info *fs_info,
+ const struct btrfs_delayed_ref_node *ref,
+ const struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action),
+
+ TP_FIELDS(
+ ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE)
+ ctf_integer(u64, bytenr, ref->bytenr)
+ ctf_integer(u64, num_bytes, ref->num_bytes)
+ ctf_integer(int, action, action)
+ ctf_integer(u64, parent, full_ref->parent)
+ ctf_integer(u64, ref_root, full_ref->root)
+ ctf_integer(u64, owner, full_ref->objectid)
+ ctf_integer(u64, offset, full_ref->offset)
+ ctf_integer(int, type, ref->type)
+ ctf_integer(u64, seq, ref->seq)
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref,
+
+ TP_PROTO(const struct btrfs_fs_info *fs_info,
+ const struct btrfs_delayed_ref_node *ref,
+ const struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, run_delayed_data_ref,
+
+ TP_PROTO(const struct btrfs_fs_info *fs_info,
+ const struct btrfs_delayed_ref_node *ref,
+ const struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0))
+LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref,
+
+ TP_PROTO(struct btrfs_fs_info *fs_info,
+ struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action),
+
+ TP_FIELDS(
+ ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE)
+ ctf_integer(u64, bytenr, ref->bytenr)
+ ctf_integer(u64, num_bytes, ref->num_bytes)
+ ctf_integer(int, action, action)
+ ctf_integer(u64, parent, full_ref->parent)
+ ctf_integer(u64, ref_root, full_ref->root)
+ ctf_integer(u64, owner, full_ref->objectid)
+ ctf_integer(u64, offset, full_ref->offset)
+ ctf_integer(int, type, ref->type)
+ ctf_integer(u64, seq, ref->seq)
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref,
+
+ TP_PROTO(struct btrfs_fs_info *fs_info,
+ struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, run_delayed_data_ref,
+
+ TP_PROTO(struct btrfs_fs_info *fs_info,
+ struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
+LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action),
+
+ TP_FIELDS(
+ ctf_integer(u64, bytenr, ref->bytenr)
+ ctf_integer(u64, num_bytes, ref->num_bytes)
+ ctf_integer(int, action, action)
+ ctf_integer(u64, parent, full_ref->parent)
+ ctf_integer(u64, ref_root, full_ref->root)
+ ctf_integer(u64, owner, full_ref->objectid)
+ ctf_integer(u64, offset, full_ref->offset)
+ ctf_integer(int, type, ref->type)
+ ctf_integer(u64, seq, ref->seq)
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, run_delayed_data_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(fs_info, ref, full_ref, action)
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
LTTNG_TRACEPOINT_EVENT(btrfs_delayed_data_ref,
TP_PROTO(struct btrfs_delayed_ref_node *ref,
ctf_integer(u64, owner, full_ref->objectid)
ctf_integer(u64, offset, full_ref->offset)
ctf_integer(int, type, ref->type)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,7,0))
ctf_integer(u64, seq, ref->seq)
-#endif
)
)
+#else
+LTTNG_TRACEPOINT_EVENT(btrfs_delayed_data_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action),
+
+ TP_FIELDS(
+ ctf_integer(u64, bytenr, ref->bytenr)
+ ctf_integer(u64, num_bytes, ref->num_bytes)
+ ctf_integer(int, action, action)
+ ctf_integer(u64, parent, full_ref->parent)
+ ctf_integer(u64, ref_root, full_ref->root)
+ ctf_integer(u64, owner, full_ref->objectid)
+ ctf_integer(u64, offset, full_ref->offset)
+ ctf_integer(int, type, ref->type)
+ )
+)
+#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0))
LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head,
#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,18,0))
+LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
+
+ btrfs_find_free_extent,
+
+ TP_PROTO(const struct btrfs_fs_info *info, u64 num_bytes, u64 empty_size,
+ u64 data),
+
+ TP_ARGS(info, num_bytes, empty_size, data),
+
+ TP_FIELDS(
+ ctf_array(u8, fsid, info->fsid, BTRFS_UUID_SIZE)
+ ctf_integer(u64, num_bytes, num_bytes)
+ ctf_integer(u64, empty_size, empty_size)
+ ctf_integer(u64, data, data)
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent,
+
+ TP_PROTO(const struct btrfs_block_group_cache *block_group, u64 start,
+ u64 len),
+
+ TP_ARGS(block_group, start, len),
+
+ TP_FIELDS(
+ ctf_array(u8, fsid, block_group->fs_info->fsid, BTRFS_UUID_SIZE)
+ ctf_integer(u64, bg_objectid, block_group->key.objectid)
+ ctf_integer(u64, flags, block_group->flags)
+ ctf_integer(u64, start, start)
+ ctf_integer(u64, len, len)
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent,
+
+ TP_PROTO(const struct btrfs_block_group_cache *block_group, u64 start,
+ u64 len),
+
+ TP_ARGS(block_group, start, len)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster,
+
+ TP_PROTO(const struct btrfs_block_group_cache *block_group, u64 start,
+ u64 len),
+
+ TP_ARGS(block_group, start, len)
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent,
btrfs_find_free_extent,
TP_ARGS(info, num_bytes, empty_size, data),
TP_FIELDS(
+ ctf_array(u8, fsid, info->fsid, BTRFS_UUID_SIZE)
ctf_integer(u64, num_bytes, num_bytes)
ctf_integer(u64, empty_size, empty_size)
ctf_integer(u64, data, data)
TP_ARGS(info, block_group, start, len),
TP_FIELDS(
+ ctf_array(u8, fsid, info->fsid, BTRFS_UUID_SIZE)
ctf_integer(u64, bg_objectid, block_group->key.objectid)
ctf_integer(u64, flags, block_group->flags)
ctf_integer(u64, start, start)
TP_ARGS(info, num_bytes, empty_size, data),
TP_FIELDS(
+ ctf_array(u8, fsid, info->fsid, BTRFS_UUID_SIZE)
ctf_integer(u64, num_bytes, num_bytes)
ctf_integer(u64, empty_size, empty_size)
ctf_integer(u64, data, data)
projects / lttng-modules.git / blobdiff