--- zzzz-none-000/linux-3.10.107/include/trace/events/btrfs.h 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/include/trace/events/btrfs.h 2021-02-04 17:41:59.000000000 +0000 @@ -21,6 +21,9 @@ struct btrfs_free_cluster; struct map_lookup; struct extent_buffer; +struct btrfs_work; +struct __btrfs_workqueue; +struct btrfs_qgroup_operation; #define show_ref_type(type) \ __print_symbolic(type, \ @@ -40,22 +43,26 @@ { 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" }) #define show_root_type(obj) \ obj, ((obj >= BTRFS_DATA_RELOC_TREE_OBJECTID) || \ (obj >= BTRFS_ROOT_TREE_OBJECTID && \ - obj <= BTRFS_CSUM_TREE_OBJECTID)) ? __show_root_type(obj) : "-" + obj <= BTRFS_QUOTA_TREE_OBJECTID)) ? __show_root_type(obj) : "-" #define BTRFS_GROUP_FLAGS \ - { BTRFS_BLOCK_GROUP_DATA, "DATA"}, \ - { BTRFS_BLOCK_GROUP_SYSTEM, "SYSTEM"}, \ - { BTRFS_BLOCK_GROUP_METADATA, "METADATA"}, \ - { BTRFS_BLOCK_GROUP_RAID0, "RAID0"}, \ - { BTRFS_BLOCK_GROUP_RAID1, "RAID1"}, \ - { BTRFS_BLOCK_GROUP_DUP, "DUP"}, \ - { BTRFS_BLOCK_GROUP_RAID10, "RAID10"} + { BTRFS_BLOCK_GROUP_DATA, "DATA"}, \ + { BTRFS_BLOCK_GROUP_SYSTEM, "SYSTEM"}, \ + { BTRFS_BLOCK_GROUP_METADATA, "METADATA"}, \ + { BTRFS_BLOCK_GROUP_RAID0, "RAID0"}, \ + { BTRFS_BLOCK_GROUP_RAID1, "RAID1"}, \ + { BTRFS_BLOCK_GROUP_DUP, "DUP"}, \ + { BTRFS_BLOCK_GROUP_RAID10, "RAID10"}, \ + { BTRFS_BLOCK_GROUP_RAID5, "RAID5"}, \ + { BTRFS_BLOCK_GROUP_RAID6, "RAID6"} #define BTRFS_UUID_SIZE 16 @@ -151,17 +158,22 @@ #define show_map_flags(flag) \ __print_flags(flag, "|", \ - { EXTENT_FLAG_PINNED, "PINNED" }, \ - { EXTENT_FLAG_COMPRESSED, "COMPRESSED" }, \ - { EXTENT_FLAG_VACANCY, "VACANCY" }, \ - { EXTENT_FLAG_PREALLOC, "PREALLOC" }) + { (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" }) -TRACE_EVENT(btrfs_get_extent, +TRACE_EVENT_CONDITION(btrfs_get_extent, TP_PROTO(struct btrfs_root *root, struct extent_map *map), TP_ARGS(root, map), + TP_CONDITION(map), + TP_STRUCT__entry( __field( u64, root_objectid ) __field( u64, start ) @@ -200,14 +212,19 @@ __entry->refs, __entry->compress_type) ); -#define show_ordered_flags(flags) \ - __print_symbolic(flags, \ - { BTRFS_ORDERED_IO_DONE, "IO_DONE" }, \ - { BTRFS_ORDERED_COMPLETE, "COMPLETE" }, \ - { BTRFS_ORDERED_NOCOW, "NOCOW" }, \ - { BTRFS_ORDERED_COMPRESSED, "COMPRESSED" }, \ - { BTRFS_ORDERED_PREALLOC, "PREALLOC" }, \ - { BTRFS_ORDERED_DIRECT, "DIRECT" }) +#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" }) + DECLARE_EVENT_CLASS(btrfs__ordered_extent, @@ -390,10 +407,10 @@ TP_fast_assign( struct dentry *dentry = file->f_path.dentry; - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); __entry->ino = inode->i_ino; - __entry->parent = dentry->d_parent->d_inode->i_ino; + __entry->parent = d_inode(dentry->d_parent)->i_ino; __entry->datasync = datasync; __entry->root_objectid = BTRFS_I(inode)->root->root_key.objectid; @@ -430,7 +447,7 @@ { BTRFS_UPDATE_DELAYED_HEAD, "UPDATE_DELAYED_HEAD" }) -TRACE_EVENT(btrfs_delayed_tree_ref, +DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_tree_ref *full_ref, @@ -472,7 +489,25 @@ (unsigned long long)__entry->seq) ); -TRACE_EVENT(btrfs_delayed_data_ref, +DEFINE_EVENT(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) +); + +DEFINE_EVENT(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) +); + +DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_data_ref *full_ref, @@ -518,7 +553,25 @@ (unsigned long long)__entry->seq) ); -TRACE_EVENT(btrfs_delayed_ref_head, +DEFINE_EVENT(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(ref, full_ref, action) +); + +DEFINE_EVENT(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(ref, full_ref, action) +); + +DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, TP_PROTO(struct btrfs_delayed_ref_node *ref, struct btrfs_delayed_ref_head *head_ref, @@ -547,6 +600,24 @@ __entry->is_data) ); +DEFINE_EVENT(btrfs_delayed_ref_head, add_delayed_ref_head, + + TP_PROTO(struct btrfs_delayed_ref_node *ref, + struct btrfs_delayed_ref_head *head_ref, + int action), + + TP_ARGS(ref, head_ref, action) +); + +DEFINE_EVENT(btrfs_delayed_ref_head, run_delayed_ref_head, + + TP_PROTO(struct btrfs_delayed_ref_node *ref, + struct btrfs_delayed_ref_head *head_ref, + int action), + + TP_ARGS(ref, head_ref, action) +); + #define show_chunk_type(type) \ __print_flags(type, "|", \ { BTRFS_BLOCK_GROUP_DATA, "DATA" }, \ @@ -555,7 +626,9 @@ { BTRFS_BLOCK_GROUP_RAID0, "RAID0" }, \ { BTRFS_BLOCK_GROUP_RAID1, "RAID1" }, \ { BTRFS_BLOCK_GROUP_DUP, "DUP" }, \ - { BTRFS_BLOCK_GROUP_RAID10, "RAID10"}) + { BTRFS_BLOCK_GROUP_RAID10, "RAID10"}, \ + { BTRFS_BLOCK_GROUP_RAID5, "RAID5" }, \ + { BTRFS_BLOCK_GROUP_RAID6, "RAID6" }) DECLARE_EVENT_CLASS(btrfs__chunk, @@ -889,7 +962,7 @@ __entry->ip = IP ), - TP_printk("state=%p; mask = %s; caller = %pF", __entry->state, + TP_printk("state=%p; mask = %s; caller = %pS", __entry->state, show_gfp_flags(__entry->mask), (void *)__entry->ip) ); @@ -909,10 +982,254 @@ __entry->ip = IP ), - TP_printk(" state=%p; caller = %pF", __entry->state, + TP_printk(" state=%p; caller = %pS", __entry->state, (void *)__entry->ip) ); +DECLARE_EVENT_CLASS(btrfs__work, + + TP_PROTO(struct btrfs_work *work), + + TP_ARGS(work), + + TP_STRUCT__entry( + __field( void *, work ) + __field( void *, wq ) + __field( void *, func ) + __field( void *, ordered_func ) + __field( void *, ordered_free ) + __field( void *, normal_work ) + ), + + TP_fast_assign( + __entry->work = work; + __entry->wq = work->wq; + __entry->func = work->func; + __entry->ordered_func = work->ordered_func; + __entry->ordered_free = work->ordered_free; + __entry->normal_work = &work->normal_work; + ), + + TP_printk("work=%p (normal_work=%p), wq=%p, func=%pf, ordered_func=%p," + " ordered_free=%p", + __entry->work, __entry->normal_work, __entry->wq, + __entry->func, __entry->ordered_func, __entry->ordered_free) +); + +/* For situiations that the work is freed */ +DECLARE_EVENT_CLASS(btrfs__work__done, + + TP_PROTO(struct btrfs_work *work), + + TP_ARGS(work), + + TP_STRUCT__entry( + __field( void *, work ) + ), + + TP_fast_assign( + __entry->work = work; + ), + + TP_printk("work->%p", __entry->work) +); + +DEFINE_EVENT(btrfs__work, btrfs_work_queued, + + TP_PROTO(struct btrfs_work *work), + + TP_ARGS(work) +); + +DEFINE_EVENT(btrfs__work, btrfs_work_sched, + + TP_PROTO(struct btrfs_work *work), + + TP_ARGS(work) +); + +DEFINE_EVENT(btrfs__work__done, btrfs_all_work_done, + + TP_PROTO(struct btrfs_work *work), + + TP_ARGS(work) +); + +DEFINE_EVENT(btrfs__work, btrfs_ordered_sched, + + TP_PROTO(struct btrfs_work *work), + + TP_ARGS(work) +); + +DECLARE_EVENT_CLASS(btrfs__workqueue, + + TP_PROTO(struct __btrfs_workqueue *wq, const char *name, int high), + + TP_ARGS(wq, name, high), + + TP_STRUCT__entry( + __field( void *, wq ) + __string( name, name ) + __field( int , high ) + ), + + TP_fast_assign( + __entry->wq = wq; + __assign_str(name, name); + __entry->high = high; + ), + + TP_printk("name=%s%s, wq=%p", __get_str(name), + __print_flags(__entry->high, "", + {(WQ_HIGHPRI), "-high"}), + __entry->wq) +); + +DEFINE_EVENT(btrfs__workqueue, btrfs_workqueue_alloc, + + TP_PROTO(struct __btrfs_workqueue *wq, const char *name, int high), + + TP_ARGS(wq, name, high) +); + +DECLARE_EVENT_CLASS(btrfs__workqueue_done, + + TP_PROTO(struct __btrfs_workqueue *wq), + + TP_ARGS(wq), + + TP_STRUCT__entry( + __field( void *, wq ) + ), + + TP_fast_assign( + __entry->wq = wq; + ), + + TP_printk("wq=%p", __entry->wq) +); + +DEFINE_EVENT(btrfs__workqueue_done, btrfs_workqueue_destroy, + + TP_PROTO(struct __btrfs_workqueue *wq), + + TP_ARGS(wq) +); + +DECLARE_EVENT_CLASS(btrfs__qgroup_data_map, + + TP_PROTO(struct inode *inode, u64 free_reserved), + + TP_ARGS(inode, free_reserved), + + TP_STRUCT__entry( + __field( u64, rootid ) + __field( unsigned long, ino ) + __field( u64, free_reserved ) + ), + + TP_fast_assign( + __entry->rootid = BTRFS_I(inode)->root->objectid; + __entry->ino = inode->i_ino; + __entry->free_reserved = free_reserved; + ), + + TP_printk("rootid=%llu, ino=%lu, free_reserved=%llu", + __entry->rootid, __entry->ino, __entry->free_reserved) +); + +DEFINE_EVENT(btrfs__qgroup_data_map, btrfs_qgroup_init_data_rsv_map, + + TP_PROTO(struct inode *inode, u64 free_reserved), + + TP_ARGS(inode, free_reserved) +); + +DEFINE_EVENT(btrfs__qgroup_data_map, btrfs_qgroup_free_data_rsv_map, + + TP_PROTO(struct inode *inode, u64 free_reserved), + + TP_ARGS(inode, free_reserved) +); + +#define BTRFS_QGROUP_OPERATIONS \ + { QGROUP_RESERVE, "reserve" }, \ + { QGROUP_RELEASE, "release" }, \ + { QGROUP_FREE, "free" } + +DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, + + TP_PROTO(struct inode *inode, u64 start, u64 len, u64 reserved, int op), + + TP_ARGS(inode, start, len, reserved, op), + + TP_STRUCT__entry( + __field( u64, rootid ) + __field( unsigned long, ino ) + __field( u64, start ) + __field( u64, len ) + __field( u64, reserved ) + __field( int, op ) + ), + + TP_fast_assign( + __entry->rootid = BTRFS_I(inode)->root->objectid; + __entry->ino = inode->i_ino; + __entry->start = start; + __entry->len = len; + __entry->reserved = reserved; + __entry->op = op; + ), + + TP_printk("root=%llu, ino=%lu, start=%llu, len=%llu, reserved=%llu, op=%s", + __entry->rootid, __entry->ino, __entry->start, __entry->len, + __entry->reserved, + __print_flags((unsigned long)__entry->op, "", + BTRFS_QGROUP_OPERATIONS) + ) +); + +DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_reserve_data, + + TP_PROTO(struct inode *inode, u64 start, u64 len, u64 reserved, int op), + + TP_ARGS(inode, start, len, reserved, op) +); + +DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_release_data, + + TP_PROTO(struct inode *inode, u64 start, u64 len, u64 reserved, int op), + + TP_ARGS(inode, start, len, reserved, op) +); + +DECLARE_EVENT_CLASS(btrfs__qgroup_delayed_ref, + + TP_PROTO(u64 ref_root, u64 reserved), + + TP_ARGS(ref_root, reserved), + + TP_STRUCT__entry( + __field( u64, ref_root ) + __field( u64, reserved ) + ), + + TP_fast_assign( + __entry->ref_root = ref_root; + __entry->reserved = reserved; + ), + + TP_printk("root=%llu, reserved=%llu, op=free", + __entry->ref_root, __entry->reserved) +); + +DEFINE_EVENT(btrfs__qgroup_delayed_ref, btrfs_qgroup_free_delayed_ref, + + TP_PROTO(u64 ref_root, u64 reserved), + + TP_ARGS(ref_root, reserved) +); #endif /* _TRACE_BTRFS_H */ /* This part must be outside protection */