X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=include%2Finstrumentation%2Fevents%2Fbtrfs.h;h=4d286ef4e87d9e71a5f254f7f91fcdfa657fcba2;hb=0c9bc964a5835ddc9aac11313175e10aa3adf27c;hp=4664d45a0ace0387804480f9f640fa0380e8f3d9;hpb=3b67cf3e942033a42d353d1d971413e402395496;p=lttng-modules.git diff --git a/include/instrumentation/events/btrfs.h b/include/instrumentation/events/btrfs.h index 4664d45a..4d286ef4 100644 --- a/include/instrumentation/events/btrfs.h +++ b/include/instrumentation/events/btrfs.h @@ -9,6 +9,14 @@ #include #include +#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; @@ -165,7 +173,30 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_evict, ) #endif -#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0)) +#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,8,0)) + +LTTNG_TRACEPOINT_EVENT(btrfs_get_extent, + + TP_PROTO(const struct btrfs_root *root, const struct btrfs_inode *inode, + const struct extent_map *map), + + TP_ARGS(root, inode, map), + + TP_FIELDS( + ctf_integer(u64, root_objectid, root->root_key.objectid) + ctf_integer(u64, ino, btrfs_ino(inode)) + ctf_integer(u64, start, map->start) + ctf_integer(u64, len, map->len) + ctf_integer(u64, orig_start, map->orig_start) + ctf_integer(u64, block_start, map->block_start) + ctf_integer(u64, block_len, map->block_len) + ctf_integer(unsigned int, flags, map->flags) + ctf_integer(int, refs, refcount_read(&map->refs)) + ctf_integer(unsigned int, compress_type, extent_map_compression(map)) + ) +) + +#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0)) LTTNG_TRACEPOINT_EVENT(btrfs_get_extent, @@ -592,6 +623,72 @@ 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, @@ -1497,7 +1594,42 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head, ) #endif -#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0)) +#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,8,0)) + +LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk, + + TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_chunk_map *map, + u64 offset, u64 size), + + TP_ARGS(fs_info, map, offset, size), + + TP_FIELDS( + ctf_integer(int, num_stripes, map->num_stripes) + ctf_integer(u64, type, map->type) + ctf_integer(int, sub_stripes, map->sub_stripes) + ctf_integer(u64, offset, offset) + ctf_integer(u64, size, size) + ctf_integer(u64, root_objectid, fs_info->chunk_root->root_key.objectid) + ) +) + +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_alloc, + + TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_chunk_map *map, + u64 offset, u64 size), + + TP_ARGS(fs_info, map, offset, size) +) + +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_free, + + TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_chunk_map *map, + u64 offset, u64 size), + + TP_ARGS(fs_info, map, offset, size) +) + +#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0)) LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk, @@ -1855,7 +1987,26 @@ 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 +2145,40 @@ 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,