From: Rob Landley <rob@landley.net>
Date: Mon, 8 Sep 2014 13:40:06 +0000 (-0500)
Subject: Don't close device handle until after calling flush ioctls, reported by Ashwini Sharma.
X-Git-Tag: 0.5.0~53
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=12eff430e9d20c62fa9cc81d0b6ecface61bac18;p=platform%2Fupstream%2Ftoybox.git

Don't close device handle until after calling flush ioctls, reported by Ashwini Sharma.
---

diff --git a/toys/other/nbd_client.c b/toys/other/nbd_client.c
index 33787d7..6b437c7 100644
--- a/toys/other/nbd_client.c
+++ b/toys/other/nbd_client.c
@@ -119,10 +119,9 @@ void nbd_client_main(void)
     if (ioctl(nbd, NBD_DO_IT)>=0 || errno==EBADR) break;
     close(sock);
   }
-  close(nbd);
 
   // Flush queue and exit.
-
   ioctl(nbd, NBD_CLEAR_QUE);
   ioctl(nbd, NBD_CLEAR_SOCK);
+  if (CFG_TOYBOX_FREE) close(nbd);
 }