X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fbtrfs.h;h=24be361918285438bf3a8d3d5c91b1f45fa083f8;hb=95ee5a2e9fc23c960e4bb8077853f9bd3318f98e;hp=d3afe339c436c1b058a194dc8d1a4f66b9cb7c4e;hpb=c126f575d904f3340f50b1a0902b872b25b13ae4;p=lttng-modules.git diff --git a/instrumentation/events/lttng-module/btrfs.h b/instrumentation/events/lttng-module/btrfs.h index d3afe339..24be3619 100644 --- a/instrumentation/events/lttng-module/btrfs.h +++ b/instrumentation/events/lttng-module/btrfs.h @@ -1,11 +1,11 @@ #undef TRACE_SYSTEM #define TRACE_SYSTEM btrfs -#if !defined(_TRACE_BTRFS_H) || defined(TRACE_HEADER_MULTI_READ) -#define _TRACE_BTRFS_H +#if !defined(LTTNG_TRACE_BTRFS_H) || defined(TRACE_HEADER_MULTI_READ) +#define LTTNG_TRACE_BTRFS_H +#include "../../../probes/lttng-tracepoint-event.h" #include -#include #include #include @@ -40,7 +40,22 @@ struct extent_state; { BTRFS_SHARED_DATA_REF_KEY, "SHARED_DATA_REF" }) -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) +#define __show_root_type(obj) \ + __print_symbolic_u64(obj, \ + { BTRFS_ROOT_TREE_OBJECTID, "ROOT_TREE" }, \ + { BTRFS_EXTENT_TREE_OBJECTID, "EXTENT_TREE" }, \ + { BTRFS_CHUNK_TREE_OBJECTID, "CHUNK_TREE" }, \ + { BTRFS_DEV_TREE_OBJECTID, "DEV_TREE" }, \ + { BTRFS_FS_TREE_OBJECTID, "FS_TREE" }, \ + { BTRFS_ROOT_TREE_DIR_OBJECTID, "ROOT_TREE_DIR" }, \ + { BTRFS_CSUM_TREE_OBJECTID, "CSUM_TREE" }, \ + { BTRFS_TREE_LOG_OBJECTID, "TREE_LOG" }, \ + { BTRFS_QUOTA_TREE_OBJECTID, "QUOTA_TREE" }, \ + { BTRFS_TREE_RELOC_OBJECTID, "TREE_RELOC" }, \ + { BTRFS_UUID_TREE_OBJECTID, "UUID_RELOC" }, \ + { BTRFS_DATA_RELOC_TREE_OBJECTID, "DATA_RELOC_TREE" }) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) #define __show_root_type(obj) \ __print_symbolic_u64(obj, \ { BTRFS_ROOT_TREE_OBJECTID, "ROOT_TREE" }, \ @@ -126,7 +141,7 @@ struct extent_state; #endif -TRACE_EVENT(btrfs_transaction_commit, +LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit, TP_PROTO(struct btrfs_root *root), @@ -147,7 +162,7 @@ TRACE_EVENT(btrfs_transaction_commit, (unsigned long long)__entry->generation) ) -DECLARE_EVENT_CLASS(btrfs__inode, +LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__inode, TP_PROTO(struct inode *inode), @@ -185,21 +200,21 @@ DECLARE_EVENT_CLASS(btrfs__inode, (unsigned long long)__entry->logged_trans) ) -DEFINE_EVENT(btrfs__inode, btrfs_inode_new, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_new, TP_PROTO(struct inode *inode), TP_ARGS(inode) ) -DEFINE_EVENT(btrfs__inode, btrfs_inode_request, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_request, TP_PROTO(struct inode *inode), TP_ARGS(inode) ) -DEFINE_EVENT(btrfs__inode, btrfs_inode_evict, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_evict, TP_PROTO(struct inode *inode), @@ -225,7 +240,19 @@ DEFINE_EVENT(btrfs__inode, btrfs_inode_evict, #define show_map_type(type) \ type, (type >= EXTENT_MAP_LAST_BYTE) ? "-" : __show_map_type(type) -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,18,0)) + +#define show_map_flags(flag) \ + __print_flags(flag, "|", \ + { (1 << EXTENT_FLAG_PINNED), "PINNED" },\ + { (1 << EXTENT_FLAG_COMPRESSED), "COMPRESSED" },\ + { (1 << EXTENT_FLAG_VACANCY), "VACANCY" },\ + { (1 << EXTENT_FLAG_PREALLOC), "PREALLOC" },\ + { (1 << EXTENT_FLAG_LOGGING), "LOGGING" },\ + { (1 << EXTENT_FLAG_FILLING), "FILLING" },\ + { (1 << EXTENT_FLAG_FS_MAPPING), "FS_MAPPING" }) + +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) #define show_map_flags(flag) \ __print_flags(flag, "|", \ @@ -247,7 +274,7 @@ DEFINE_EVENT(btrfs__inode, btrfs_inode_evict, #endif -TRACE_EVENT(btrfs_get_extent, +LTTNG_TRACEPOINT_EVENT(btrfs_get_extent, TP_PROTO(struct btrfs_root *root, struct extent_map *map), @@ -291,7 +318,22 @@ TRACE_EVENT(btrfs_get_extent, __entry->refs, __entry->compress_type) ) -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,14,0)) + +#define show_ordered_flags(flags) \ + __print_flags(flags, "|", \ + { (1 << BTRFS_ORDERED_IO_DONE), "IO_DONE" }, \ + { (1 << BTRFS_ORDERED_COMPLETE), "COMPLETE" }, \ + { (1 << BTRFS_ORDERED_NOCOW), "NOCOW" }, \ + { (1 << BTRFS_ORDERED_COMPRESSED), "COMPRESSED" }, \ + { (1 << BTRFS_ORDERED_PREALLOC), "PREALLOC" }, \ + { (1 << BTRFS_ORDERED_DIRECT), "DIRECT" }, \ + { (1 << BTRFS_ORDERED_IOERR), "IOERR" }, \ + { (1 << BTRFS_ORDERED_UPDATED_ISIZE), "UPDATED_ISIZE" }, \ + { (1 << BTRFS_ORDERED_LOGGED_CSUM), "LOGGED_CSUM" }, \ + { (1 << BTRFS_ORDERED_TRUNCATED), "TRUNCATED" }) + +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) #define show_ordered_flags(flags) \ __print_symbolic(flags, \ @@ -318,7 +360,7 @@ TRACE_EVENT(btrfs_get_extent, #endif -DECLARE_EVENT_CLASS(btrfs__ordered_extent, +LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__ordered_extent, TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered), @@ -366,35 +408,35 @@ DECLARE_EVENT_CLASS(btrfs__ordered_extent, __entry->compress_type, __entry->refs) ) -DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_add, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_add, TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered), TP_ARGS(inode, ordered) ) -DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_remove, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_remove, TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered), TP_ARGS(inode, ordered) ) -DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_start, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_start, TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered), TP_ARGS(inode, ordered) ) -DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_put, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_put, TP_PROTO(struct inode *inode, struct btrfs_ordered_extent *ordered), TP_ARGS(inode, ordered) ) -DECLARE_EVENT_CLASS(btrfs__writepage, +LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__writepage, TP_PROTO(struct page *page, struct inode *inode, struct writeback_control *wbc), @@ -463,7 +505,7 @@ DECLARE_EVENT_CLASS(btrfs__writepage, #endif ) -DEFINE_EVENT(btrfs__writepage, __extent_writepage, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__writepage, __extent_writepage, TP_PROTO(struct page *page, struct inode *inode, struct writeback_control *wbc), @@ -471,7 +513,7 @@ DEFINE_EVENT(btrfs__writepage, __extent_writepage, TP_ARGS(page, inode, wbc) ) -TRACE_EVENT(btrfs_writepage_end_io_hook, +LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook, TP_PROTO(struct page *page, u64 start, u64 end, int uptodate), @@ -504,7 +546,7 @@ TRACE_EVENT(btrfs_writepage_end_io_hook, (unsigned long long)__entry->end, __entry->uptodate) ) -TRACE_EVENT(btrfs_sync_file, +LTTNG_TRACEPOINT_EVENT(btrfs_sync_file, TP_PROTO(struct file *file, int datasync), @@ -531,7 +573,7 @@ TRACE_EVENT(btrfs_sync_file, __entry->datasync) ) -TRACE_EVENT(btrfs_sync_fs, +LTTNG_TRACEPOINT_EVENT(btrfs_sync_fs, TP_PROTO(int wait), @@ -556,7 +598,7 @@ TRACE_EVENT(btrfs_sync_fs, { BTRFS_UPDATE_DELAYED_HEAD, "UPDATE_DELAYED_HEAD" }) -TRACE_EVENT(btrfs_delayed_tree_ref, +LTTNG_TRACEPOINT_EVENT(btrfs_delayed_tree_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_tree_ref *full_ref, @@ -612,7 +654,7 @@ TRACE_EVENT(btrfs_delayed_tree_ref, #endif ) -TRACE_EVENT(btrfs_delayed_data_ref, +LTTNG_TRACEPOINT_EVENT(btrfs_delayed_data_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_data_ref *full_ref, @@ -672,7 +714,7 @@ TRACE_EVENT(btrfs_delayed_data_ref, #endif ) -TRACE_EVENT(btrfs_delayed_ref_head, +LTTNG_TRACEPOINT_EVENT(btrfs_delayed_ref_head, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_ref_head *head_ref, @@ -729,7 +771,7 @@ TRACE_EVENT(btrfs_delayed_ref_head, #endif -DECLARE_EVENT_CLASS(btrfs__chunk, +LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk, TP_PROTO(struct btrfs_root *root, struct map_lookup *map, u64 offset, u64 size), @@ -763,7 +805,7 @@ DECLARE_EVENT_CLASS(btrfs__chunk, show_chunk_type(__entry->type)) ) -DEFINE_EVENT(btrfs__chunk, btrfs_chunk_alloc, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_alloc, TP_PROTO(struct btrfs_root *root, struct map_lookup *map, u64 offset, u64 size), @@ -771,7 +813,7 @@ DEFINE_EVENT(btrfs__chunk, btrfs_chunk_alloc, TP_ARGS(root, map, offset, size) ) -DEFINE_EVENT(btrfs__chunk, btrfs_chunk_free, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_free, TP_PROTO(struct btrfs_root *root, struct map_lookup *map, u64 offset, u64 size), @@ -779,7 +821,7 @@ DEFINE_EVENT(btrfs__chunk, btrfs_chunk_free, TP_ARGS(root, map, offset, size) ) -TRACE_EVENT(btrfs_cow_block, +LTTNG_TRACEPOINT_EVENT(btrfs_cow_block, TP_PROTO(struct btrfs_root *root, struct extent_buffer *buf, struct extent_buffer *cow), @@ -815,7 +857,7 @@ TRACE_EVENT(btrfs_cow_block, ) #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0)) -TRACE_EVENT(btrfs_space_reservation, +LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation, TP_PROTO(struct btrfs_fs_info *fs_info, char *type, u64 val, u64 bytes, int reserve), @@ -844,7 +886,7 @@ TRACE_EVENT(btrfs_space_reservation, ) #endif -DECLARE_EVENT_CLASS(btrfs__reserved_extent, +LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserved_extent, TP_PROTO(struct btrfs_root *root, u64 start, u64 len), @@ -868,14 +910,14 @@ DECLARE_EVENT_CLASS(btrfs__reserved_extent, (unsigned long long)__entry->len) ) -DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_alloc, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_alloc, TP_PROTO(struct btrfs_root *root, u64 start, u64 len), TP_ARGS(root, start, len) ) -DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_free, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserved_extent, btrfs_reserved_extent_free, TP_PROTO(struct btrfs_root *root, u64 start, u64 len), @@ -883,7 +925,7 @@ DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_free, ) #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0)) -TRACE_EVENT_MAP(find_free_extent, +LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent, btrfs_find_free_extent, @@ -913,7 +955,7 @@ TRACE_EVENT_MAP(find_free_extent, BTRFS_GROUP_FLAGS)) ) -DECLARE_EVENT_CLASS(btrfs__reserve_extent, +LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent, TP_PROTO(struct btrfs_root *root, struct btrfs_block_group_cache *block_group, u64 start, @@ -945,7 +987,7 @@ DECLARE_EVENT_CLASS(btrfs__reserve_extent, __entry->start, __entry->len) ) -DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent, TP_PROTO(struct btrfs_root *root, struct btrfs_block_group_cache *block_group, u64 start, @@ -954,7 +996,7 @@ DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent, TP_ARGS(root, block_group, start, len) ) -DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent_cluster, +LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_cluster, TP_PROTO(struct btrfs_root *root, struct btrfs_block_group_cache *block_group, u64 start, @@ -963,7 +1005,7 @@ DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent_cluster, TP_ARGS(root, block_group, start, len) ) -TRACE_EVENT(btrfs_find_cluster, +LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster, TP_PROTO(struct btrfs_block_group_cache *block_group, u64 start, u64 bytes, u64 empty_size, u64 min_bytes), @@ -996,7 +1038,7 @@ TRACE_EVENT(btrfs_find_cluster, __entry->bytes, __entry->empty_size, __entry->min_bytes) ) -TRACE_EVENT(btrfs_failed_cluster_setup, +LTTNG_TRACEPOINT_EVENT(btrfs_failed_cluster_setup, TP_PROTO(struct btrfs_block_group_cache *block_group), @@ -1013,7 +1055,7 @@ TRACE_EVENT(btrfs_failed_cluster_setup, TP_printk("block_group = %Lu", __entry->bg_objectid) ) -TRACE_EVENT(btrfs_setup_cluster, +LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster, TP_PROTO(struct btrfs_block_group_cache *block_group, struct btrfs_free_cluster *cluster, u64 size, int bitmap), @@ -1049,7 +1091,7 @@ TRACE_EVENT(btrfs_setup_cluster, #endif #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0)) -TRACE_EVENT_MAP(alloc_extent_state, +LTTNG_TRACEPOINT_EVENT_MAP(alloc_extent_state, btrfs_alloc_extent_state, @@ -1073,7 +1115,7 @@ TRACE_EVENT_MAP(alloc_extent_state, show_gfp_flags(__entry->mask), (void *)__entry->ip) ) -TRACE_EVENT_MAP(free_extent_state, +LTTNG_TRACEPOINT_EVENT_MAP(free_extent_state, btrfs_free_extent_state, @@ -1096,7 +1138,7 @@ TRACE_EVENT_MAP(free_extent_state, ) #endif -#endif /* _TRACE_BTRFS_H */ +#endif /* LTTNG_TRACE_BTRFS_H */ /* This part must be outside protection */ #include "../../../probes/define_trace.h"