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MDEV-30036 NULL pointer dereference in partition_info::set_partition_bitmaps_from_table

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remove dead code
This commit is contained in:
Sergei Golubchik 2022-11-25 17:52:56 +01:00
parent c7c1461b94
commit f915681d2f
2 changed files with 0 additions and 22 deletions
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21
sql/partition_info.cc
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@ -324,27 +324,6 @@ bool partition_info::set_partition_bitmaps(List<String> *partition_names)
}
/**
Set read/lock_partitions bitmap over non pruned partitions
@param table_list Possible TABLE_LIST which can contain
list of partition names to query
@return Operation status
@retval FALSE OK
@retval TRUE Failed to allocate memory for bitmap or list of partitions
did not match
@note OK to call multiple times without the need for free_bitmaps.
*/
bool partition_info::set_partition_bitmaps_from_table(TABLE_LIST *table_list)
{
List<String> *partition_names= table_list ?
NULL : table_list->partition_names;
return set_partition_bitmaps(partition_names);
}
/*
Create a memory area where default partition names are stored and fill it
up with the names.

1
sql/partition_info.h
View File

@ -330,7 +330,6 @@ public:
partition_info *get_clone(THD *thd, bool empty_data_and_index_file= FALSE);
bool set_named_partition_bitmap(const char *part_name, size_t length);
bool set_partition_bitmaps(List<String> *partition_names);
bool set_partition_bitmaps_from_table(TABLE_LIST *table_list);
/* Answers the question if subpartitioning is used for a certain table */
bool is_sub_partitioned()
{