--- fuse-2.9.2/util/ulockmgr_server.c.closefromfix 2019-01-04 05:33:33.000000000 -0800+++ fuse-2.9.2/util/ulockmgr_server.c 2022-07-12 12:29:56.445402244 -0700@@ -124,7 +124,7 @@return res;}-static int closefrom(int minfd)+static int _closefrom(int minfd){DIR *dir = opendir("/proc/self/fd");if (dir) {@@ -384,7 +384,7 @@dup2(nullfd, 1);}close(3);- closefrom(5);+ _closefrom(5);while (1) {char c;int sock;