From 50d44ed009a628e6d5c784fae18ea743d7cf199a Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Fri, 29 Sep 2006 02:01:04 -0700
Subject: [PATCH] [PATCH] cramfs: rewrite init_cramfs_fs()
Two lines -- two bugs. :-(
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
fs/cramfs/inode.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/fs/cramfs/inode.c b/fs/cramfs/inode.c
index ad96b6990715..a624c3ec8189 100644
--- a/fs/cramfs/inode.c
+++ b/fs/cramfs/inode.c
@@ -543,8 +543,15 @@ static struct file_system_type cramfs_fs_type = {
static int __init init_cramfs_fs(void)
{
- cramfs_uncompress_init();
- return register_filesystem(&cramfs_fs_type);
+ int rv;
+
+ rv = cramfs_uncompress_init();
+ if (rv < 0)
+ return rv;
+ rv = register_filesystem(&cramfs_fs_type);
+ if (rv < 0)
+ cramfs_uncompress_exit();
+ return rv;
}
static void __exit exit_cramfs_fs(void)
--
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