autofs4: collect version check return

[linux-2.6-omap-h63xx.git] / fs / nfs / sysctl.c

diff --git a/fs/nfs/sysctl.c b/fs/nfs/sysctl.c
index 3ea50ac648209dc28ad6ed1aa632f3a9f0df1ff9..b62481dabae907a7f11e56c39f2179b4cc389819 100644 (file)
--- a/fs/nfs/sysctl.c
+++ b/fs/nfs/sysctl.c
@@ -50,6 +50,14 @@ static ctl_table nfs_cb_sysctls[] = {
                .proc_handler   = &proc_dointvec_jiffies,
                .strategy       = &sysctl_jiffies,
        },
+       {
+               .ctl_name       = CTL_UNNUMBERED,
+               .procname       = "nfs_congestion_kb",
+               .data           = &nfs_congestion_kb,
+               .maxlen         = sizeof(nfs_congestion_kb),
+               .mode           = 0644,
+               .proc_handler   = &proc_dointvec,
+       },
        { .ctl_name = 0 }
 };
 
@@ -75,7 +83,7 @@ static ctl_table nfs_cb_sysctl_root[] = {
 
 int nfs_register_sysctl(void)
 {
-       nfs_callback_sysctl_table = register_sysctl_table(nfs_cb_sysctl_root, 0);
+       nfs_callback_sysctl_table = register_sysctl_table(nfs_cb_sysctl_root);
        if (nfs_callback_sysctl_table == NULL)
                return -ENOMEM;
        return 0;