diff options
Diffstat (limited to 'innobase/btr/btr0btr.c')
| -rw-r--r-- | innobase/btr/btr0btr.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/innobase/btr/btr0btr.c b/innobase/btr/btr0btr.c index 1af9336ce72..6c9bccb81e8 100644 --- a/innobase/btr/btr0btr.c +++ b/innobase/btr/btr0btr.c @@ -299,7 +299,9 @@ btr_page_alloc_for_ibuf( new_page = buf_page_get(dict_tree_get_space(tree), node_addr.page, RW_X_LATCH, mtr); +#ifdef UNIV_SYNC_DEBUG buf_page_dbg_add_level(new_page, SYNC_TREE_NODE_NEW); +#endif /* UNIV_SYNC_DEBUG */ flst_remove(root + PAGE_HEADER + PAGE_BTR_IBUF_FREE_LIST, new_page + PAGE_HEADER + PAGE_BTR_IBUF_FREE_LIST_NODE, @@ -357,7 +359,9 @@ btr_page_alloc( new_page = buf_page_get(dict_tree_get_space(tree), new_page_no, RW_X_LATCH, mtr); +#ifdef UNIV_SYNC_DEBUG buf_page_dbg_add_level(new_page, SYNC_TREE_NODE_NEW); +#endif /* UNIV_SYNC_DEBUG */ return(new_page); } @@ -663,8 +667,9 @@ btr_create( ibuf_hdr_frame = fseg_create(space, 0, IBUF_HEADER + IBUF_TREE_SEG_HEADER, mtr); +#ifdef UNIV_SYNC_DEBUG buf_page_dbg_add_level(ibuf_hdr_frame, SYNC_TREE_NODE_NEW); - +#endif /* UNIV_SYNC_DEBUG */ ut_ad(buf_frame_get_page_no(ibuf_hdr_frame) == IBUF_HEADER_PAGE_NO); /* Allocate then the next page to the segment: it will be the @@ -689,7 +694,9 @@ btr_create( page_no = buf_frame_get_page_no(frame); +#ifdef UNIV_SYNC_DEBUG buf_page_dbg_add_level(frame, SYNC_TREE_NODE_NEW); +#endif /* UNIV_SYNC_DEBUG */ if (type & DICT_IBUF) { /* It is an insert buffer tree: initialize the free list */ @@ -704,7 +711,9 @@ btr_create( mtr); /* The fseg create acquires a second latch on the page, therefore we must declare it: */ +#ifdef UNIV_SYNC_DEBUG buf_page_dbg_add_level(frame, SYNC_TREE_NODE_NEW); +#endif /* UNIV_SYNC_DEBUG */ } /* Create a new index page on the the allocated segment page */ @@ -1517,7 +1526,9 @@ func_start: ut_ad(mtr_memo_contains(mtr, dict_tree_get_lock(tree), MTR_MEMO_X_LOCK)); +#ifdef UNIV_SYNC_DEBUG ut_ad(rw_lock_own(dict_tree_get_lock(tree), RW_LOCK_EX)); +#endif /* UNIV_SYNC_DEBUG */ page = btr_cur_get_page(cursor); |