From 1b25a84cc6d055b1cdab3aba121a8c63d26a4b5b Mon Sep 17 00:00:00 2001
From: fengbojiang <fengbojiang@tencent.com>
Date: Thu, 27 Apr 2023 20:47:43 +0800
Subject: [PATCH] Fix waring.

---
 adapter/ff_hook_syscall.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/adapter/ff_hook_syscall.c b/adapter/ff_hook_syscall.c
index ef52d569d..af7d23226 100644
--- a/adapter/ff_hook_syscall.c
+++ b/adapter/ff_hook_syscall.c
@@ -1789,7 +1789,7 @@ RETRY:
         fd, fstack_kernel_fd_map[fd], kernel_maxevents);
     if (likely(fstack_kernel_fd_map[fd] > 0)) {
         static uint64_t count = 0;
-        if (unlikely(count & 0xff == 0)) {
+        if (unlikely((count & 0xff) == 0)) {
             kernel_ret = ff_linux_epoll_wait(fstack_kernel_fd_map[fd], events, kernel_maxevents, 0);
             DEBUG_LOG("ff_linux_epoll_wait kernel_ret:%d, errno:%d\n", ret, errno);
             if (kernel_ret < 0) {