From 32291b52bcbd6976051acff1692b571e321ac859 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Sun, 13 Dec 2020 20:23:03 +0100
Subject: [PATCH] iostats: dup 9p pipe to both fd 0 and fd 1 for exportfs

---
 sys/src/cmd/iostats.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/src/cmd/iostats.c b/sys/src/cmd/iostats.c
index e61a7ff94..421f531a9 100644
--- a/sys/src/cmd/iostats.c
+++ b/sys/src/cmd/iostats.c
@@ -354,6 +354,7 @@ main(int argc, char **argv)
 		sysfatal("fork: %r");
 	case 0:
 		dup(efd[0], 0);
+		dup(efd[0], 1);
 		close(efd[0]);
 		close(efd[1]);
 		close(pfd[1]);