[PATCH] fat: fix slab cache leak

[Pekka J Enberg <penberg@cs.Helsinki.FI>]

This patch plugs a slab cache leak in fat module initialization.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
---

 inode.c |   19 ++++++++++++++-----
 1 files changed, 14 insertions(+), 5 deletions(-)

Index: 2.6/fs/fat/inode.c
===================================================================
--- 2.6.orig/fs/fat/inode.c	2005-06-17 22:48:29.000000000 +0300
+++ 2.6/fs/fat/inode.c	2005-06-29 08:16:12.000000000 +0300
@@ -1331,12 +1331,21 @@
 
 static int __init init_fat_fs(void)
 {
-	int ret;
+	int err;
+	
+	err = fat_cache_init();
+	if (err)
+		return err;
 
-	ret = fat_cache_init();
-	if (ret < 0)
-		return ret;
-	return fat_init_inodecache();
+	err = fat_init_inodecache();
+	if (err)
+		goto failed;
+
+	return 0;
+
+failed:
+	fat_cache_destroy();
+	return err;
 }
 
 static void __exit exit_fat_fs(void)
-
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