X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=fs%2Fioprio.c;h=e4e01bc7f3387daf2b9282a4ec614a50b5955190;hb=c2932e03dbcfe7ea9052953dbd5f3157183c1e9b;hp=d6ff77e8e7ec563b273bd94d2458ba89b1355cee;hpb=1212663fba7c5e003e05d24f043d5ed57eb18b24;p=powerpc.git

diff --git a/fs/ioprio.c b/fs/ioprio.c
index d6ff77e8e7..e4e01bc7f3 100644
--- a/fs/ioprio.c
+++ b/fs/ioprio.c
@@ -78,6 +78,10 @@ asmlinkage long sys_ioprio_set(int which, int who, int ioprio)
 			if (!capable(CAP_SYS_ADMIN))
 				return -EPERM;
 			break;
+		case IOPRIO_CLASS_NONE:
+			if (data)
+				return -EINVAL;
+			break;
 		default:
 			return -EINVAL;
 	}