[PATCH] hfs, hfsplus: don't leak s_fs_info and fix an oops

This patch fixes the leak of sb->s_fs_info in both the HFS and HFS+
modules.  In addition to this, it fixes an oops happening when trying to
mount a non-hfsplus filesystem using hfsplus.  This patch is from Roman
Zippel, based off patches sent by myself.

Signed-off-by: Colin Leroy <colin@colino.net>
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 5 deletions

diff --git a/fs/hfs/super.c b/fs/hfs/super.c
index 1e2c193134cc..ab783f6afa3b 100644
--- a/fs/hfs/super.c
+++ b/fs/hfs/super.c
@@ -297,7 +297,7 @@ static int hfs_fill_super(struct super_block *sb, void *data, int silent)
         res = -EINVAL;
         if (!parse_options((char *)data, sbi)) {
                 hfs_warn("hfs_fs: unable to parse mount options.\n");
-                goto bail3;
+                goto bail;
         }
 
         sb->s_op = &hfs_super_operations;
@@ -310,7 +310,7 @@ static int hfs_fill_super(struct super_block *sb, void *data, int silent)
                         hfs_warn("VFS: Can't find a HFS filesystem on dev %s.\n",
                                 hfs_mdb_name(sb));
                 res = -EINVAL;
-                goto bail2;
+                goto bail;
         }
 
         /* try to get the root inode */
@@ -340,10 +340,8 @@ bail_iput:
         iput(root_inode);
 bail_no_root:
         hfs_warn("hfs_fs: get root inode failed.\n");
+bail:
         hfs_mdb_put(sb);
-bail2:
-bail3:
-        kfree(sbi);
         return res;
 }