From: Richard W.M. Jones <rjones@redhat.com>
Date: Thu, 8 Dec 2011 11:15:18 +0000 (+0000)
Subject: daemon: Allow utimens to work for directories (RHBZ#761451).
X-Git-Tag: 1.14.7~4
X-Git-Url: http://git.annexia.org/?a=commitdiff_plain;h=289645e80aebef0378ce69db5b0e847e8d6a28c6;p=libguestfs.git

daemon: Allow utimens to work for directories (RHBZ#761451).

You don't need to open the file O_WRONLY in order to call futimens on
the file descriptor.  Opening it O_WRONLY fails for directories.
Therefore open O_RDONLY instead.
(cherry picked from commit 31fba8d8033216f8a288e75fe3f575b73b9ef925)
---

diff --git a/daemon/utimens.c b/daemon/utimens.c
index ae006c6..a9857db 100644
--- a/daemon/utimens.c
+++ b/daemon/utimens.c
@@ -37,7 +37,7 @@ do_utimens (const char *path,
   int r;
 
   CHROOT_IN;
-  fd = open (path, O_WRONLY | O_NOCTTY);
+  fd = open (path, O_RDONLY | O_NOCTTY);
   CHROOT_OUT;
 
   if (fd == -1) {