diff options
Diffstat (limited to 'storage/innobase/include/btr0btr.ic')
| -rw-r--r-- | storage/innobase/include/btr0btr.ic | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/storage/innobase/include/btr0btr.ic b/storage/innobase/include/btr0btr.ic index a0860b1c3a7..c24b1603bd2 100644 --- a/storage/innobase/include/btr0btr.ic +++ b/storage/innobase/include/btr0btr.ic @@ -28,7 +28,7 @@ btr_page_get( page = buf_page_get(space, page_no, mode, mtr); #ifdef UNIV_SYNC_DEBUG if (mode != RW_NO_LATCH) { - + buf_page_dbg_add_level(page, SYNC_TREE_NODE); } #endif @@ -72,7 +72,7 @@ btr_page_get_level_low( ulint level; ut_ad(page); - + level = mach_read_from_2(page + PAGE_HEADER + PAGE_LEVEL); ut_ad(level <= BTR_MAX_NODE_LEVEL); @@ -92,7 +92,7 @@ btr_page_get_level( { ut_ad(page && mtr); - return(btr_page_get_level_low(page)); + return(btr_page_get_level_low(page)); } /************************************************************ @@ -124,9 +124,9 @@ btr_page_get_next( { ut_ad(page && mtr); ut_ad(mtr_memo_contains(mtr, buf_block_align(page), - MTR_MEMO_PAGE_X_FIX) - || mtr_memo_contains(mtr, buf_block_align(page), - MTR_MEMO_PAGE_S_FIX)); + MTR_MEMO_PAGE_X_FIX) + || mtr_memo_contains(mtr, buf_block_align(page), + MTR_MEMO_PAGE_S_FIX)); return(mach_read_from_4(page + FIL_PAGE_NEXT)); } @@ -157,7 +157,7 @@ btr_page_get_prev( mtr_t* mtr __attribute__((unused))) /* in: mini-transaction handle */ { ut_ad(page && mtr); - + return(mach_read_from_4(page + FIL_PAGE_PREV)); } @@ -182,7 +182,7 @@ UNIV_INLINE ulint btr_node_ptr_get_child_page_no( /*===========================*/ - /* out: child node address */ + /* out: child node address */ rec_t* rec, /* in: node pointer record */ const ulint* offsets)/* in: array returned by rec_get_offsets() */ { @@ -192,12 +192,12 @@ btr_node_ptr_get_child_page_no( ut_ad(!rec_offs_comp(offsets) || rec_get_node_ptr_flag(rec)); - /* The child address is in the last field */ + /* The child address is in the last field */ field = rec_get_nth_field(rec, offsets, rec_offs_n_fields(offsets) - 1, &len); ut_ad(len == 4); - + page_no = mach_read_from_4(field); if (UNIV_UNLIKELY(page_no == 0)) { @@ -223,11 +223,11 @@ btr_leaf_page_release( ut_ad(!mtr_memo_contains(mtr, buf_block_align(page), MTR_MEMO_MODIFY)); if (latch_mode == BTR_SEARCH_LEAF) { - mtr_memo_release(mtr, buf_block_align(page), + mtr_memo_release(mtr, buf_block_align(page), MTR_MEMO_PAGE_S_FIX); } else { ut_ad(latch_mode == BTR_MODIFY_LEAF); - mtr_memo_release(mtr, buf_block_align(page), + mtr_memo_release(mtr, buf_block_align(page), MTR_MEMO_PAGE_X_FIX); } } |