fix typo
diff --git a/src/core/lib/iomgr/ev_epoll1_linux.c b/src/core/lib/iomgr/ev_epoll1_linux.c
index c4ba3b7..34d15df 100644
--- a/src/core/lib/iomgr/ev_epoll1_linux.c
+++ b/src/core/lib/iomgr/ev_epoll1_linux.c
@@ -913,8 +913,8 @@
   grpc_error *error = GRPC_ERROR_NONE;
   static const char *err_desc = "pollset_work";
   GPR_TIMER_BEGIN("pollset_work", 0);
-  if (pollset->kicked_without_poller) {
-    pollset->kicked_without_poller = false;
+  if (ps->kicked_without_poller) {
+    ps->kicked_without_poller = false;
     GPR_TIMER_END("pollset_work", 0);
     return GRPC_ERROR_NONE;
   }