ext4: Add EXT4_IOC_FSGETXATTR/EXT4_IOC_FSSETXATTR to compat_ioctl

These are backed by 'struct fsxattr' which has the same size on all
architectures.

Signed-off-by: Martijn Coenen <maco@android.com>
Link: https://lore.kernel.org/r/20191227134639.35869-1-maco@android.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index e8870ff..a0ec750 100644 (file)
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -1377,6 +1377,8 @@ long ext4_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
        case EXT4_IOC_CLEAR_ES_CACHE:
        case EXT4_IOC_GETSTATE:
        case EXT4_IOC_GET_ES_CACHE:
+       case EXT4_IOC_FSGETXATTR:
+       case EXT4_IOC_FSSETXATTR:
                break;
        default:
                return -ENOIOCTLCMD;