diff options
Diffstat (limited to 'mysys/mf_keycache.c')
| -rw-r--r-- | mysys/mf_keycache.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/mysys/mf_keycache.c b/mysys/mf_keycache.c index ea0c97f5913..ece6c35888d 100644 --- a/mysys/mf_keycache.c +++ b/mysys/mf_keycache.c @@ -2044,13 +2044,15 @@ restart: } else { + size_t block_mem_offset; /* There are some never used blocks, take first of them */ DBUG_ASSERT(keycache->blocks_used < (ulong) keycache->disk_blocks); block= &keycache->block_root[keycache->blocks_used]; + block_mem_offset= + ((size_t) keycache->blocks_used) * keycache->key_cache_block_size; block->buffer= ADD_TO_PTR(keycache->block_mem, - ((ulong) keycache->blocks_used* - keycache->key_cache_block_size), + block_mem_offset, uchar*); keycache->blocks_used++; DBUG_ASSERT(!block->next_used); |