nilfs2: unbreak compat ioctl

BugLink: http://bugs.launchpad.net/bugs/913373

commit 695c60f21c69e525a89279a5f35bae4ff237afbc upstream.

commit 828b1c50ae ("nilfs2: add compat ioctl") incidentally broke all
other NILFS compat ioctls.  Make them work again.

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Tested-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Brad Figg <brad.figg@canonical.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/fs/nilfs2/ioctl.c b/fs/nilfs2/ioctl.c
index 41d6743d303..3e654273cfc 100644
--- a/fs/nilfs2/ioctl.c
+++ b/fs/nilfs2/ioctl.c
@@ -842,6 +842,19 @@ long nilfs_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
         case FS_IOC32_GETVERSION:
                 cmd = FS_IOC_GETVERSION;
                 break;
+        case NILFS_IOCTL_CHANGE_CPMODE:
+        case NILFS_IOCTL_DELETE_CHECKPOINT:
+        case NILFS_IOCTL_GET_CPINFO:
+        case NILFS_IOCTL_GET_CPSTAT:
+        case NILFS_IOCTL_GET_SUINFO:
+        case NILFS_IOCTL_GET_SUSTAT:
+        case NILFS_IOCTL_GET_VINFO:
+        case NILFS_IOCTL_GET_BDESCS:
+        case NILFS_IOCTL_CLEAN_SEGMENTS:
+        case NILFS_IOCTL_SYNC:
+        case NILFS_IOCTL_RESIZE:
+        case NILFS_IOCTL_SET_ALLOC_RANGE:
+                break;
         default:
                 return -ENOIOCTLCMD;
         }