From 1cef10dc44565a8ce40f5f0424e9fcc3f237fdbc Mon Sep 17 00:00:00 2001
From: "Michael I. Bushnell" <mib@gnu.org>
Date: Tue, 16 Jul 1996 02:33:37 +0000
Subject: (diskfs_lookup): If we get an error from diskfs_checkdirmod,
 diskfs_nput the node we picked up; the caller won't want it.

---
 libdiskfs/lookup.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'libdiskfs')

diff --git a/libdiskfs/lookup.c b/libdiskfs/lookup.c
index 6baa78bb..d5fc0a4e 100644
--- a/libdiskfs/lookup.c
+++ b/libdiskfs/lookup.c
@@ -128,7 +128,11 @@ diskfs_lookup (struct node *dp, char *name, enum lookup_type type,
     {
       error_t err2 = diskfs_checkdirmod (dp, (err || !np) ? 0 : *np, cred);
       if (err2)
-	return err2;
+	{
+	  if (np)
+	    diskfs_nput (np);
+	  return err2;
+	}
     }
 
   if ((type == LOOKUP || type == CREATE) && !err && np)
-- 
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