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keytablelist bugfix #2835

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Merged
wwbmmm merged 1 commit into from
Dec 6, 2024
Merged

keytablelist bugfix #2835

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9 changes: 5 additions & 4 deletions src/bthread/key.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -34,12 +34,12 @@

namespace bthread {

DEFINE_uint32(key_table_list_size, 5000,
DEFINE_uint32(key_table_list_size, 4000,
"The maximum length of the KeyTableList. Once this value is "
"exceeded, a portion of the KeyTables will be moved to the "
"global free_keytables list.");

DEFINE_uint32(borrow_from_globle_size, 100,
DEFINE_uint32(borrow_from_globle_size, 200,
"The maximum number of KeyTables retrieved in a single operation "
"from the global free_keytables when no KeyTable exists in the "
"current thread's keytable_list.");
Expand Down Expand Up @@ -289,11 +289,12 @@ class BAIDU_CACHELINE_ALIGNMENT KeyTableList {
count++;
}
if (prev != NULL) {
prev->next = NULL;
if (*target == NULL) {
*target = _head;
prev->next = NULL;
} else {
(*target)->next = _head;
prev->next = *target;
*target = _head;
}
_head = current;
_length -= count;
Expand Down