nfs-utils/nfs-utils-2.3.3-mountd-v4cl...

25 lines
685 B
Diff

diff -up nfs-utils-2.3.3/support/export/v4clients.c.orig nfs-utils-2.3.3/support/export/v4clients.c
--- nfs-utils-2.3.3/support/export/v4clients.c.orig 2022-09-26 11:36:22.803929066 -0400
+++ nfs-utils-2.3.3/support/export/v4clients.c 2022-09-26 11:38:38.221187835 -0400
@@ -8,6 +8,7 @@
#include <unistd.h>
#include <stdlib.h>
#include <sys/inotify.h>
+#include <sys/stat.h>
#include <errno.h>
#include "export.h"
@@ -23,6 +24,12 @@ static int clients_fd = -1;
void v4clients_init(void)
{
+ struct stat sb;
+
+ if (!stat("/proc/fs/nfsd/clients", &sb) == 0 ||
+ !S_ISDIR(sb.st_mode))
+ return;
+
if (clients_fd >= 0)
return;
clients_fd = inotify_init1(IN_NONBLOCK);