diff options
Diffstat (limited to 'innobase/include/buf0buf.ic')
| -rw-r--r-- | innobase/include/buf0buf.ic | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/innobase/include/buf0buf.ic b/innobase/include/buf0buf.ic index 3d88d087e63..8f5443ad150 100644 --- a/innobase/include/buf0buf.ic +++ b/innobase/include/buf0buf.ic @@ -211,6 +211,9 @@ buf_block_align( block = buf_pool_get_nth_block(buf_pool, (ptr - frame_zero) >> UNIV_PAGE_SIZE_SHIFT); + ut_a(block >= buf_pool->blocks); + ut_a(block < buf_pool->blocks + buf_pool->max_size); + return(block); } @@ -235,6 +238,9 @@ buf_block_align_low( block = buf_pool_get_nth_block(buf_pool, (ptr - frame_zero) >> UNIV_PAGE_SIZE_SHIFT); + ut_a(block >= buf_pool->blocks); + ut_a(block < buf_pool->blocks + buf_pool->max_size); + return(block); } @@ -253,9 +259,9 @@ buf_frame_align( frame = ut_align_down(ptr, UNIV_PAGE_SIZE); - ut_ad((ulint)frame + ut_a((ulint)frame >= (ulint)(buf_pool_get_nth_block(buf_pool, 0)->frame)); - ut_ad((ulint)frame <= (ulint)(buf_pool_get_nth_block(buf_pool, + ut_a((ulint)frame <= (ulint)(buf_pool_get_nth_block(buf_pool, buf_pool->max_size - 1)->frame)); return(frame); } |