diff options
Diffstat (limited to 'storage/myisam/rt_index.c')
| -rw-r--r-- | storage/myisam/rt_index.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/storage/myisam/rt_index.c b/storage/myisam/rt_index.c index 31241a83228..410badd3145 100644 --- a/storage/myisam/rt_index.c +++ b/storage/myisam/rt_index.c @@ -641,18 +641,12 @@ static int rtree_insert_level(MI_INFO *info, uint keynr, uchar *key, } case 1: /* root was split, grow a new root */ { - uchar *new_root_buf; + uchar *new_root_buf= info->buff + info->s->base.max_key_block_length; my_off_t new_root; uchar *new_key; uint nod_flag = info->s->base.key_reflength; DBUG_PRINT("rtree", ("root was split, grow a new root")); - if (!(new_root_buf = (uchar*)my_alloca((uint)keyinfo->block_length + - MI_MAX_KEY_BUFF))) - { - my_errno = HA_ERR_OUT_OF_MEM; - DBUG_RETURN(-1); /* purecov: inspected */ - } mi_putint(new_root_buf, 2, nod_flag); if ((new_root = _mi_new(info, keyinfo, DFLT_INIT_HITS)) == @@ -680,10 +674,8 @@ static int rtree_insert_level(MI_INFO *info, uint keynr, uchar *key, DBUG_PRINT("rtree", ("new root page: %lu level: %d nod_flag: %u", (ulong) new_root, 0, mi_test_if_nod(new_root_buf))); - my_afree((uchar*)new_root_buf); break; err1: - my_afree((uchar*)new_root_buf); DBUG_RETURN(-1); /* purecov: inspected */ } default: |