make it nogil

jbrockmendel · jbrockmendel · commit 2beb39886c4d · 2019-10-23T09:11:34.000-07:00
diff --git a/pandas/_libs/hashtable_func_helper.pxi.in b/pandas/_libs/hashtable_func_helper.pxi.in
@@ -11,15 +11,16 @@ ctypedef fused table_t:
     kh_pymap_t
 
 
-cdef inline kh_resize(table_t *table, int n):
+cdef inline void kh_resize(table_t *table, int n) nogil:
     if table_t is kh_float64_t:
         kh_resize_float64(table, n)
     if table_t is kh_uint64_t:
         kh_resize_uint64(table, n)
     if table_t is kh_int64_t:
         kh_resize_int64(table, n)
     if table_t is kh_pymap_t:
-        kh_resize_pymap(table, n)
+        with gil:
+            kh_resize_pymap(table, n)
 
 
 cdef inline kh_destroy(table_t *table):
