thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-24 00:22:29 +00:00
Code Issues Packages Projects Releases Wiki Activity

Simplify lock

Browse Source
This commit is contained in:
alesapin 2019-08-19 14:18:58 +03:00
parent 69015f292e
commit f2a8c18c1f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
dbms/src/Storages/MergeTree/MergeTreeData.cpp
View File

@ -1645,7 +1645,7 @@ void MergeTreeData::alterSettings(
const Context & context,
TableStructureWriteLockHolder & table_lock_holder)
{
std::unique_lock lock(settings_mutex);
std::lock_guard lock(settings_mutex);
MutableMergeTreeSettingsPtr settings = std::move(*guarded_settings.getPtr()).mutate();
settings->updateFromChanges(new_changes);
IStorage::alterSettings(new_changes, current_database_name, current_table_name, context, table_lock_holder);