From db328640c867eaf3b4ea0ef6817c797e533bdc84 Mon Sep 17 00:00:00 2001
From: Nick Peng <pymumu@gmail.com>
Date: Sat, 25 Jun 2022 20:25:20 +0800
Subject: [PATCH] tlog: fix dead lock when forking

---
 src/tlog.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/tlog.c b/src/tlog.c
index 3cb5992..b29f38a 100644
--- a/src/tlog.c
+++ b/src/tlog.c
@@ -929,6 +929,11 @@ static void _tlog_close_all_fd(void)
     struct dirent *ent;
     int dir_fd = -1;
 
+#ifndef __USE_POSIX
+    /* patch for musl, may cause deadlock when call readdir */
+    goto errout;
+#endif
+
     snprintf(path_name, sizeof(path_name), "/proc/self/fd/");
     dir = opendir(path_name);
     if (dir == NULL) {