X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fbtrfs.h;h=b4f2fe70342c2b98dcb6ce5193c46748e43b83a4;hb=ae5af8ea3f781227d37bb8633e960e759422942c;hp=c9a90ee9442d11591575fc726b4d6017911a93ba;hpb=0badc02f82b38cf1d6ad0923646c4f6614d9d8c1;p=lttng-modules.git diff --git a/instrumentation/events/lttng-module/btrfs.h b/instrumentation/events/lttng-module/btrfs.h index c9a90ee9..b4f2fe70 100644 --- a/instrumentation/events/lttng-module/btrfs.h +++ b/instrumentation/events/lttng-module/btrfs.h @@ -20,8 +20,12 @@ struct btrfs_delayed_ref_node; struct btrfs_delayed_tree_ref; struct btrfs_delayed_data_ref; struct btrfs_delayed_ref_head; -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0)) +struct btrfs_block_group; +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0)) struct btrfs_block_group_cache; +#endif +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0)) struct btrfs_free_cluster; #endif struct map_lookup; @@ -33,6 +37,12 @@ struct extent_state; #define BTRFS_UUID_SIZE 16 +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,0,0)) +#define lttng_fs_info_fsid fs_info->fs_devices->fsid +#else +#define lttng_fs_info_fsid fs_info->fsid +#endif + #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \ @@ -280,7 +290,26 @@ LTTNG_TRACEPOINT_EVENT(btrfs_get_extent, #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,18,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0)) +LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist, + + TP_PROTO(const struct btrfs_fs_info *fs_info, + const struct extent_map *existing, const struct extent_map *map, + u64 start, u64 len), + + TP_ARGS(fs_info, existing, map, start, len), + + TP_FIELDS( + ctf_array(u8, fsid, lttng_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, map_len, map->len) + ctf_integer(u64, start, start) + ctf_integer(u64, len, len) + ) +) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,18,0)) LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist, TP_PROTO(struct btrfs_fs_info *fs_info, @@ -290,7 +319,7 @@ LTTNG_TRACEPOINT_EVENT(btrfs_handle_em_exist, TP_ARGS(fs_info, existing, map, start, len), TP_FIELDS( - ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_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) @@ -654,7 +683,25 @@ LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs, ) #endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \ +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0)) +LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group, + + TP_PROTO(const struct btrfs_fs_info *fs_info, + const struct btrfs_block_group *block_group, int create), + + TP_ARGS(fs_info, block_group, create), + + TP_FIELDS( + ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE) + ctf_integer(u64, offset, block_group->start) + ctf_integer(u64, size, block_group->length) + ctf_integer(u64, flags, block_group->flags) + ctf_integer(u64, bytes_used, block_group->used) + ctf_integer(u64, bytes_super, block_group->bytes_super) + ctf_integer(int, create, create) + ) +) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \ @@ -667,7 +714,7 @@ LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group, TP_ARGS(fs_info, block_group, create), TP_FIELDS( - ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE) ctf_integer(u64, offset, block_group->key.objectid) ctf_integer(u64, size, block_group->key.offset) ctf_integer(u64, flags, block_group->flags) @@ -685,7 +732,7 @@ LTTNG_TRACEPOINT_EVENT(btrfs_add_block_group, TP_ARGS(fs_info, block_group, create), TP_FIELDS( - ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE) ctf_integer(u64, offset, block_group->key.objectid) ctf_integer(u64, size, block_group->key.offset) ctf_integer(u64, flags, block_group->flags) @@ -714,7 +761,7 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref, TP_ARGS(fs_info, ref, full_ref, action), TP_FIELDS( - ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_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) @@ -726,7 +773,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref, ) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, + + add_delayed_tree_ref, + + btrfs_add_delayed_tree_ref, TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_delayed_ref_node *ref, @@ -736,7 +787,11 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref, TP_ARGS(fs_info, ref, full_ref, action) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, run_delayed_tree_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, + + run_delayed_tree_ref, + + btrfs_run_delayed_tree_ref, TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_delayed_ref_node *ref, @@ -756,7 +811,7 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref, TP_ARGS(fs_info, ref, full_ref, action), TP_FIELDS( - ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_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) @@ -768,7 +823,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref, ) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, + + add_delayed_tree_ref, + + btrfs_add_delayed_tree_ref, TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_delayed_ref_node *ref, @@ -778,7 +837,11 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref, TP_ARGS(fs_info, ref, full_ref, action) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, run_delayed_tree_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, + + run_delayed_tree_ref, + + btrfs_run_delayed_tree_ref, TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_delayed_ref_node *ref, @@ -808,7 +871,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref, ) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, + + add_delayed_tree_ref, + + btrfs_add_delayed_tree_ref, TP_PROTO(const struct btrfs_delayed_ref_node *ref, const struct btrfs_delayed_tree_ref *full_ref, @@ -817,7 +884,11 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref, TP_ARGS(ref, full_ref, action) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, run_delayed_tree_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, + + run_delayed_tree_ref, + + btrfs_run_delayed_tree_ref, TP_PROTO(const struct btrfs_delayed_ref_node *ref, const struct btrfs_delayed_tree_ref *full_ref, @@ -846,7 +917,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref, ) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, + + add_delayed_tree_ref, + + btrfs_add_delayed_tree_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_tree_ref *full_ref, @@ -855,7 +930,11 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, add_delayed_tree_ref, TP_ARGS(ref, full_ref, action) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_tree_ref, run_delayed_tree_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, + + run_delayed_tree_ref, + + btrfs_run_delayed_tree_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_tree_ref *full_ref, @@ -922,7 +1001,7 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref, TP_ARGS(fs_info, ref, full_ref, action), TP_FIELDS( - ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_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) @@ -935,7 +1014,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref, ) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, + + add_delayed_data_ref, + + btrfs_add_delayed_data_ref, TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_delayed_ref_node *ref, @@ -945,7 +1028,11 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref, TP_ARGS(fs_info, ref, full_ref, action) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, run_delayed_data_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, + + run_delayed_data_ref, + + btrfs_run_delayed_data_ref, TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_delayed_ref_node *ref, @@ -965,7 +1052,7 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref, TP_ARGS(fs_info, ref, full_ref, action), TP_FIELDS( - ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_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) @@ -978,7 +1065,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref, ) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, + + add_delayed_data_ref, + + btrfs_add_delayed_data_ref, TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_delayed_ref_node *ref, @@ -988,7 +1079,11 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref, TP_ARGS(fs_info, ref, full_ref, action) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, run_delayed_data_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, + + run_delayed_data_ref, + + btrfs_run_delayed_data_ref, TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_delayed_ref_node *ref, @@ -1019,7 +1114,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref, ) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, + + add_delayed_data_ref, + + btrfs_add_delayed_data_ref, TP_PROTO(const struct btrfs_delayed_ref_node *ref, const struct btrfs_delayed_data_ref *full_ref, @@ -1028,7 +1127,11 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref, TP_ARGS(fs_info, ref, full_ref, action) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, run_delayed_data_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, + + run_delayed_data_ref, + + btrfs_run_delayed_data_ref, TP_PROTO(const struct btrfs_delayed_ref_node *ref, const struct btrfs_delayed_data_ref *full_ref, @@ -1058,7 +1161,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref, ) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, + + add_delayed_data_ref, + + btrfs_add_delayed_data_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_data_ref *full_ref, @@ -1067,7 +1174,11 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, add_delayed_data_ref, TP_ARGS(fs_info, ref, full_ref, action) ) -LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs_delayed_data_ref, run_delayed_data_ref, +LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, + + run_delayed_data_ref, + + btrfs_run_delayed_data_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_data_ref *full_ref, @@ -1386,18 +1497,18 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk, LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_alloc, - TP_PROTO(const struct btrfs_fs_info *info, const struct map_lookup *map, + TP_PROTO(const struct btrfs_fs_info *fs_info, const struct map_lookup *map, u64 offset, u64 size), - TP_ARGS(info, map, offset, size) + TP_ARGS(fs_info, map, offset, size) ) LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_free, - TP_PROTO(const struct btrfs_fs_info *info, const struct map_lookup *map, + TP_PROTO(const struct btrfs_fs_info *fs_info, const struct map_lookup *map, u64 offset, u64 size), - TP_ARGS(info, map, offset, size) + TP_ARGS(fs_info, map, offset, size) ) #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) @@ -1421,18 +1532,18 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk, LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_alloc, - TP_PROTO(struct btrfs_fs_info *info, struct map_lookup *map, + TP_PROTO(struct btrfs_fs_info *fs_info, struct map_lookup *map, u64 offset, u64 size), - TP_ARGS(info, map, offset, size) + TP_ARGS(fs_info, map, offset, size) ) LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_free, - TP_PROTO(struct btrfs_fs_info *info, struct map_lookup *map, + TP_PROTO(struct btrfs_fs_info *fs_info, struct map_lookup *map, u64 offset, u64 size), - TP_ARGS(info, map, offset, size) + TP_ARGS(fs_info, map, offset, size) ) #elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \ @@ -1550,7 +1661,23 @@ LTTNG_TRACEPOINT_EVENT(btrfs_cow_block, ) #endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \ +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0)) +LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation, + + TP_PROTO(const struct btrfs_fs_info *fs_info, const char *type, u64 val, + u64 bytes, int reserve), + + TP_ARGS(fs_info, type, val, bytes, reserve), + + TP_FIELDS( + ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE) + ctf_string(type, type) + ctf_integer(u64, val, val) + ctf_integer(u64, bytes, bytes) + ctf_integer(int, reserve, reserve) + ) +) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \ @@ -1563,7 +1690,7 @@ LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation, TP_ARGS(fs_info, type, val, bytes, reserve), TP_FIELDS( - ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE) ctf_string(type, type) ctf_integer(u64, val, val) ctf_integer(u64, bytes, bytes) @@ -1579,7 +1706,7 @@ LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation, TP_ARGS(fs_info, type, val, bytes, reserve), TP_FIELDS( - ctf_array(u8, fsid, fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE) ctf_string(type, type) ctf_integer(u64, val, val) ctf_integer(u64, bytes, bytes) @@ -1592,9 +1719,9 @@ LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation, LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent, - TP_PROTO(const struct btrfs_fs_info *info, u64 start, u64 len), + TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), - TP_ARGS(info, start, len), + TP_ARGS(fs_info, start, len), TP_FIELDS( ctf_integer(u64, start, start) @@ -1604,25 +1731,25 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent, LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_alloc, - TP_PROTO(const struct btrfs_fs_info *info, u64 start, u64 len), + TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), - TP_ARGS(info, start, len) + TP_ARGS(fs_info, start, len) ) LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_free, - TP_PROTO(const struct btrfs_fs_info *info, u64 start, u64 len), + TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), - TP_ARGS(info, start, len) + TP_ARGS(fs_info, start, len) ) #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent, - TP_PROTO(struct btrfs_fs_info *info, u64 start, u64 len), + TP_PROTO(struct btrfs_fs_info *fs_info, u64 start, u64 len), - TP_ARGS(info, start, len), + TP_ARGS(fs_info, start, len), TP_FIELDS( ctf_integer(u64, start, start) @@ -1632,16 +1759,16 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent, LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_alloc, - TP_PROTO(struct btrfs_fs_info *info, u64 start, u64 len), + TP_PROTO(struct btrfs_fs_info *fs_info, u64 start, u64 len), - TP_ARGS(info, start, len) + TP_ARGS(fs_info, start, len) ) LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_free, - TP_PROTO(struct btrfs_fs_info *info, u64 start, u64 len), + TP_PROTO(struct btrfs_fs_info *fs_info, u64 start, u64 len), - TP_ARGS(info, start, len) + TP_ARGS(fs_info, start, len) ) #elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \ @@ -1707,18 +1834,68 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_f #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) */ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,18,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0)) +LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent, + + btrfs_find_free_extent, + + TP_PROTO(const struct btrfs_fs_info *fs_info, u64 num_bytes, u64 empty_size, + u64 data), + + TP_ARGS(fs_info, num_bytes, empty_size, data), + + TP_FIELDS( + ctf_array(u8, fsid, lttng_fs_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 *block_group, u64 start, + u64 len), + + TP_ARGS(block_group, start, len), + + 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, start) + ctf_integer(u64, len, len) + ) +) + +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent, + + TP_PROTO(const struct btrfs_block_group *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 *block_group, u64 start, + u64 len), + + TP_ARGS(block_group, start, len) +) + +#elif (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, + TP_PROTO(const struct btrfs_fs_info *fs_info, u64 num_bytes, u64 empty_size, u64 data), - TP_ARGS(info, num_bytes, empty_size, data), + TP_ARGS(fs_info, num_bytes, empty_size, data), TP_FIELDS( - ctf_array(u8, fsid, info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE) ctf_integer(u64, num_bytes, num_bytes) ctf_integer(u64, empty_size, empty_size) ctf_integer(u64, data, data) @@ -1733,7 +1910,7 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent, TP_ARGS(block_group, start, len), TP_FIELDS( - ctf_array(u8, fsid, block_group->fs_info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, block_group->lttng_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) @@ -1762,13 +1939,13 @@ 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, + TP_PROTO(const struct btrfs_fs_info *fs_info, u64 num_bytes, u64 empty_size, u64 data), - TP_ARGS(info, num_bytes, empty_size, data), + TP_ARGS(fs_info, num_bytes, empty_size, data), TP_FIELDS( - ctf_array(u8, fsid, info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE) ctf_integer(u64, num_bytes, num_bytes) ctf_integer(u64, empty_size, empty_size) ctf_integer(u64, data, data) @@ -1777,14 +1954,14 @@ LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent, LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent, - TP_PROTO(const struct btrfs_fs_info *info, + TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_block_group_cache *block_group, u64 start, u64 len), - TP_ARGS(info, block_group, start, len), + TP_ARGS(fs_info, block_group, start, len), TP_FIELDS( - ctf_array(u8, fsid, info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_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) @@ -1794,20 +1971,20 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent, LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent, - TP_PROTO(const struct btrfs_fs_info *info, + TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_block_group_cache *block_group, u64 start, u64 len), - TP_ARGS(info, block_group, start, len) + TP_ARGS(fs_info, block_group, start, len) ) LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster, - TP_PROTO(const struct btrfs_fs_info *info, + TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_block_group_cache *block_group, u64 start, u64 len), - TP_ARGS(info, block_group, start, len) + TP_ARGS(fs_info, block_group, start, len) ) #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,10,0)) @@ -1816,13 +1993,13 @@ LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent, btrfs_find_free_extent, - TP_PROTO(struct btrfs_fs_info *info, u64 num_bytes, u64 empty_size, + TP_PROTO(struct btrfs_fs_info *fs_info, u64 num_bytes, u64 empty_size, u64 data), - TP_ARGS(info, num_bytes, empty_size, data), + TP_ARGS(fs_info, num_bytes, empty_size, data), TP_FIELDS( - ctf_array(u8, fsid, info->fsid, BTRFS_UUID_SIZE) + ctf_array(u8, fsid, lttng_fs_info_fsid, BTRFS_UUID_SIZE) ctf_integer(u64, num_bytes, num_bytes) ctf_integer(u64, empty_size, empty_size) ctf_integer(u64, data, data) @@ -1831,11 +2008,11 @@ LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent, LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent, - TP_PROTO(struct btrfs_fs_info *info, + TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_block_group_cache *block_group, u64 start, u64 len), - TP_ARGS(info, block_group, start, len), + TP_ARGS(fs_info, block_group, start, len), TP_FIELDS( ctf_integer(u64, bg_objectid, block_group->key.objectid) @@ -1847,20 +2024,20 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent, LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent, - TP_PROTO(struct btrfs_fs_info *info, + TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_block_group_cache *block_group, u64 start, u64 len), - TP_ARGS(info, block_group, start, len) + TP_ARGS(fs_info, block_group, start, len) ) LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster, - TP_PROTO(struct btrfs_fs_info *info, + TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_block_group_cache *block_group, u64 start, u64 len), - TP_ARGS(info, block_group, start, len) + TP_ARGS(fs_info, block_group, start, len) ) #elif (LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \ @@ -1975,7 +2152,52 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_clus #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(5,5,0)) +LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster, + + TP_PROTO(const struct btrfs_block_group *block_group, u64 start, + u64 bytes, u64 empty_size, u64 min_bytes), + + TP_ARGS(block_group, start, bytes, empty_size, min_bytes), + + TP_FIELDS( + ctf_integer(u64, bg_objectid, block_group->start) + ctf_integer(u64, flags, block_group->flags) + ctf_integer(u64, start, start) + ctf_integer(u64, bytes, bytes) + ctf_integer(u64, empty_size, empty_size) + ctf_integer(u64, min_bytes, min_bytes) + ) +) + +LTTNG_TRACEPOINT_EVENT(btrfs_failed_cluster_setup, + + TP_PROTO(const struct btrfs_block_group *block_group), + + TP_ARGS(block_group), + + TP_FIELDS( + ctf_integer(u64, bg_objectid, block_group->start) + ) +) + +LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster, + + TP_PROTO(const struct btrfs_block_group *block_group, + const struct btrfs_free_cluster *cluster, u64 size, int bitmap), + + TP_ARGS(block_group, cluster, size, bitmap), + + TP_FIELDS( + ctf_integer(u64, bg_objectid, block_group->start) + ctf_integer(u64, flags, block_group->flags) + ctf_integer(u64, start, cluster->window_start) + ctf_integer(u64, max_size, cluster->max_size) + ctf_integer(u64, size, size) + ctf_integer(int, bitmap, bitmap) + ) +) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,73,5,0,0, 4,4,73,6,0,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,82,6,0,0, 4,4,82,7,0,0) || \ LTTNG_SLE_KERNEL_RANGE(4,4,92,6,0,0, 4,4,92,7,0,0) || \