| commit | 388c571cffc4ae4e64f0786333e811308acbbc10 | [log] [tgz] |
|---|---|---|
| author | Michael Holzheu <holzheu@de.ibm.com> | Wed Sep 20 16:00:04 2006 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Wed Sep 20 16:00:04 2006 +0200 |
| tree | 98bfa69fe8fa4cae331ccfa46118e40d1e80d389 | |
| parent | 564337f34cc10fd8f30329e4e5f14f8995db5711 [diff] |
[S390] hypfs crashes with invalid mount option. When an invalid mount option is specified, no root inode is created for hypfs, hypfs_fill_super() returns with -EINVAL and then hypfs_kill_super() is called. hypfs_kill_super() does not check if the root inode has been initialized. This patch adds this check. Signed-off-by: Michael Holzheu <holzheu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>