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-rw-r--r--net/sunrpc/svc.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 60babf0..1a6c16e 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -527,7 +527,15 @@ svc_destroy(struct svc_serv *serv)
printk("svc_destroy: no threads for serv=%p!\n", serv);
del_timer_sync(&serv->sv_temptimer);
-
+ /*
+ * The set of xprts (contained in the sv_tempsocks and
+ * sv_permsocks lists) is now constant, since it is modified
+ * only by accepting new sockets (done by service threads in
+ * svc_recv) or aging old ones (done by sv_temptimer), or
+ * configuration changes (excluded by whatever locking the
+ * caller is using--nfsd_mutex in the case of nfsd). So it's
+ * safe to traverse those lists and shut everything down:
+ */
svc_close_all(serv);
if (serv->sv_shutdown)
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