From 672005782e57e049c7c8f4d6d0b2a80c0df512b4 Mon Sep 17 00:00:00 2001
From: Justus Winter <4winter@informatik.uni-hamburg.de>
Date: Sun, 8 Dec 2013 17:55:14 +0100
Subject: trans: fix locking issue in fakeroot

* trans/fakeroot.c (netfs_attempt_mkfile): Keep dir locked until the
  new node is created.
---
 trans/fakeroot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/trans/fakeroot.c b/trans/fakeroot.c
index bee018e2..b97b499e 100644
--- a/trans/fakeroot.c
+++ b/trans/fakeroot.c
@@ -614,9 +614,9 @@ netfs_attempt_mkfile (struct iouser *user, struct node *dir,
   file_t newfile;
   error_t err = dir_mkfile (dir->nn->file, O_RDWR|O_EXEC,
 			    real_from_fake_mode (mode), &newfile);
-  pthread_mutex_unlock (&dir->lock);
   if (err == 0)
     err = new_node (newfile, MACH_PORT_NULL, 0, O_RDWR|O_EXEC, np);
+  pthread_mutex_unlock (&dir->lock);
   return err;
 }
 
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