From 3ba949e8f4a77aa0d770bb9c7d71225181d88d9a Mon Sep 17 00:00:00 2001
From: Michal Privoznik <mprivozn@redhat.com>
Date: Fri, 25 Nov 2011 13:25:19 +0100
Subject: [PATCH] storage: Refetch file status after open

This partly reverts my previous patch f88de3eb. We need to
get file status after open, as given path could have been symlink,
so fstat() will operate on different file than lstat().
---
 src/storage/storage_backend.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/storage/storage_backend.c b/src/storage/storage_backend.c
index d30829db23..d7394e0e0e 100644
--- a/src/storage/storage_backend.c
+++ b/src/storage/storage_backend.c
@@ -1041,6 +1041,14 @@ virStorageBackendVolOpenCheckMode(const char *path, unsigned int flags)
         return -1;
     }
 
+    if (fstat(fd, &sb) < 0) {
+        virReportSystemError(errno,
+                             _("cannot stat file '%s'"),
+                             path);
+        VIR_FORCE_CLOSE(fd);
+        return -1;
+    }
+
     if (S_ISREG(sb.st_mode))
         mode = VIR_STORAGE_VOL_OPEN_REG;
     else if (S_ISCHR(sb.st_mode))
-- 
2.47.2