Merge pull request #25702 from wjwithagen/wjw-fix-bluestore-warning

bluestore: silence Clang warning on possible uninitialize usuage Reviewed-by: Igor Fedotov <ifedotov@suse.com>
ceph · Dec 26, 2018 · 0ccdc79 · 0ccdc79
2 parents cebcf23 + b23220c
commit 0ccdc79
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
@@ -5930,7 +5930,7 @@ int BlueStore::add_new_bluefs_device(int id, const string& dev_path)
 
   r = _mount_for_bluefs();
 
-  int reserved;
+  int reserved = 0;
   if (id == BlueFS::BDEV_NEWWAL) {
     string p = path + "/block.wal";
     r = _setup_block_symlink_or_file("block.wal", dev_path,