X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=include%2Finstrumentation%2Fevents%2Fbtrfs.h;h=3e4ac56d0d53e848b9f74f30c290f3a384eaa1ef;hb=f3559e5b06b24ad0336211950792fa97398c5e9a;hp=acab6503a2d8505bca4cc75c46fae9dbdd9de295;hpb=859ad5c708009adbd7457d9551b385c63aff5cec;p=lttng-modules.git diff --git a/include/instrumentation/events/btrfs.h b/include/instrumentation/events/btrfs.h index acab6503..3e4ac56d 100644 --- a/include/instrumentation/events/btrfs.h +++ b/include/instrumentation/events/btrfs.h @@ -9,6 +9,10 @@ #include #include +#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,2,0)) +#include <../fs/btrfs/accessors.h> +#endif + #ifndef _TRACE_BTRFS_DEF_ #define _TRACE_BTRFS_DEF_ struct btrfs_root; @@ -22,18 +26,14 @@ struct btrfs_delayed_data_ref; struct btrfs_delayed_ref_head; #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,5,0)) struct btrfs_block_group; -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0)) +#else struct btrfs_block_group_cache; #endif -#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0)) struct btrfs_free_cluster; -#endif struct map_lookup; struct extent_buffer; -#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,4,0)) struct extent_state; #endif -#endif #define BTRFS_UUID_SIZE 16 @@ -43,7 +43,19 @@ struct extent_state; #define lttng_fs_info_fsid fs_info->fsid #endif -#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0) || \ +#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,17,0)) +LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit, + + TP_PROTO(const struct btrfs_fs_info *fs_info), + + TP_ARGS(fs_info), + + TP_FIELDS( + ctf_integer(u64, generation, fs_info->generation) + ctf_integer(u64, root_objectid, BTRFS_ROOT_TREE_OBJECTID) + ) +) +#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_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) || \ @@ -59,7 +71,25 @@ LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit, ctf_integer(u64, root_objectid, root->root_key.objectid) ) ) +#else +LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit, + + TP_PROTO(struct btrfs_root *root), + + TP_ARGS(root), + + TP_FIELDS( + ctf_integer(u64, generation, root->fs_info->generation) + ctf_integer(u64, root_objectid, root->root_key.objectid) + ) +) +#endif +#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_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) || \ + LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0)) LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__inode, TP_PROTO(const struct inode *inode), @@ -99,18 +129,6 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_evict, TP_ARGS(inode) ) #else -LTTNG_TRACEPOINT_EVENT(btrfs_transaction_commit, - - TP_PROTO(struct btrfs_root *root), - - TP_ARGS(root), - - TP_FIELDS( - ctf_integer(u64, generation, root->fs_info->generation) - ctf_integer(u64, root_objectid, root->root_key.objectid) - ) -) - LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__inode, TP_PROTO(struct inode *inode), @@ -578,6 +596,65 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__ordered_extent, btrfs_ordered_extent_put, ) #endif +#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,14,0)) +LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook, + + TP_PROTO(const struct btrfs_inode *inode, u64 start, u64 end, int uptodate), + + TP_ARGS(inode, start, end, uptodate), + + TP_FIELDS( + ctf_integer(u64, ino, btrfs_ino(inode)) + ctf_integer(u64, start, start) + ctf_integer(u64, end, end) + ctf_integer(int, uptodate, uptodate) + ctf_integer(u64, root_objectid, inode->root->root_key.objectid) + ) +) + +#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_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) || \ + LTTNG_SLE_KERNEL_RANGE(4,4,103,6,0,0, 4,5,0,0,0,0)) + +LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook, + + TP_PROTO(const struct page *page, u64 start, u64 end, int uptodate), + + TP_ARGS(page, start, end, uptodate), + + TP_FIELDS( + ctf_integer(ino_t, ino, page->mapping->host->i_ino) + ctf_integer(pgoff_t, index, page->index) + ctf_integer(u64, start, start) + ctf_integer(u64, end, end) + ctf_integer(int, uptodate, uptodate) + ctf_integer(u64, root_objectid, + BTRFS_I(page->mapping->host)->root->root_key.objectid) + ) +) + +#else + +LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook, + + TP_PROTO(struct page *page, u64 start, u64 end, int uptodate), + + TP_ARGS(page, start, end, uptodate), + + TP_FIELDS( + ctf_integer(ino_t, ino, page->mapping->host->i_ino) + ctf_integer(pgoff_t, index, page->index) + ctf_integer(u64, start, start) + ctf_integer(u64, end, end) + ctf_integer(int, uptodate, uptodate) + ctf_integer(u64, root_objectid, + BTRFS_I(page->mapping->host)->root->root_key.objectid) + ) +) +#endif + #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_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) || \ @@ -619,23 +696,6 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs__writepage, TP_ARGS(page, inode, wbc) ) -LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook, - - TP_PROTO(const struct page *page, u64 start, u64 end, int uptodate), - - TP_ARGS(page, start, end, uptodate), - - TP_FIELDS( - ctf_integer(ino_t, ino, page->mapping->host->i_ino) - ctf_integer(pgoff_t, index, page->index) - ctf_integer(u64, start, start) - ctf_integer(u64, end, end) - ctf_integer(int, uptodate, uptodate) - ctf_integer(u64, root_objectid, - BTRFS_I(page->mapping->host)->root->root_key.objectid) - ) -) - LTTNG_TRACEPOINT_EVENT(btrfs_sync_file, TP_PROTO(const struct file *file, int datasync), @@ -665,9 +725,6 @@ LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__writepage, ctf_integer(long, pages_skipped, wbc->pages_skipped) ctf_integer(loff_t, range_start, wbc->range_start) ctf_integer(loff_t, range_end, wbc->range_end) -#if (LTTNG_LINUX_VERSION_CODE < LTTNG_KERNEL_VERSION(3,1,0)) - ctf_integer(char, nonblocking, wbc->nonblocking) -#endif ctf_integer(char, for_kupdate, wbc->for_kupdate) ctf_integer(char, for_reclaim, wbc->for_reclaim) ctf_integer(char, range_cyclic, wbc->range_cyclic) @@ -690,23 +747,6 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs__writepage, TP_ARGS(page, inode, wbc) ) -LTTNG_TRACEPOINT_EVENT(btrfs_writepage_end_io_hook, - - TP_PROTO(struct page *page, u64 start, u64 end, int uptodate), - - TP_ARGS(page, start, end, uptodate), - - TP_FIELDS( - ctf_integer(ino_t, ino, page->mapping->host->i_ino) - ctf_integer(pgoff_t, index, page->index) - ctf_integer(u64, start, start) - ctf_integer(u64, end, end) - ctf_integer(int, uptodate, uptodate) - ctf_integer(u64, root_objectid, - BTRFS_I(page->mapping->host)->root->root_key.objectid) - ) -) - LTTNG_TRACEPOINT_EVENT(btrfs_sync_file, TP_PROTO(struct file *file, int datasync), @@ -978,7 +1018,7 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, TP_ARGS(ref, full_ref, action) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,0)) +#else LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_tree_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, @@ -1024,45 +1064,6 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_tree_ref, TP_ARGS(ref, full_ref, action) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,7,0)) -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) - ctf_integer(u64, seq, ref->seq) - ) -) -#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 (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0) || \ @@ -1221,7 +1222,7 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, TP_ARGS(fs_info, ref, full_ref, action) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,0)) +#else LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_data_ref, TP_PROTO(struct btrfs_delayed_ref_node *ref, @@ -1268,47 +1269,6 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_data_ref, TP_ARGS(fs_info, ref, full_ref, action) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,7,0)) -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) - ctf_integer(u64, seq, ref->seq) - ) -) -#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 (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,15,0)) @@ -1497,7 +1457,7 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head, TP_ARGS(ref, head_ref, action) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,0)) +#else LTTNG_TRACEPOINT_EVENT_CLASS(btrfs_delayed_ref_head, TP_PROTO(struct btrfs_delayed_ref_node *ref, @@ -1539,23 +1499,6 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs_delayed_ref_head, TP_ARGS(ref, head_ref, action) ) - -#else -LTTNG_TRACEPOINT_EVENT(btrfs_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), - - TP_FIELDS( - ctf_integer(u64, bytenr, ref->bytenr) - ctf_integer(u64, num_bytes, ref->num_bytes) - ctf_integer(int, action, action) - ctf_integer(int, is_data, head_ref->is_data) - ) -) #endif #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0)) @@ -1779,7 +1722,7 @@ LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation, ctf_integer(int, reserve, reserve) ) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0)) +#else LTTNG_TRACEPOINT_EVENT(btrfs_space_reservation, TP_PROTO(struct btrfs_fs_info *fs_info, char *type, u64 val, @@ -2035,7 +1978,7 @@ LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent, ctf_integer(u64, data, data) ) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0)) +#else LTTNG_TRACEPOINT_EVENT_MAP(find_free_extent, @@ -2234,7 +2177,7 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__reserve_extent, btrfs_reserve_extent_clus TP_ARGS(root, block_group, start, len) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0)) +#else LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__reserve_extent, @@ -2367,7 +2310,7 @@ LTTNG_TRACEPOINT_EVENT(btrfs_setup_cluster, ctf_integer(int, bitmap, bitmap) ) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0)) +#else LTTNG_TRACEPOINT_EVENT(btrfs_find_cluster, TP_PROTO(struct btrfs_block_group_cache *block_group, u64 start, @@ -2447,7 +2390,7 @@ LTTNG_TRACEPOINT_EVENT_MAP(free_extent_state, ctf_integer_hex(unsigned long, ip, IP) ) ) -#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,4,0)) +#else LTTNG_TRACEPOINT_EVENT_MAP(alloc_extent_state, btrfs_alloc_extent_state,