block: add QUEUE_FLAG_NOWAIT

[linux-2.6-microblaze.git] / block / ioprio.c

diff --git a/block/ioprio.c b/block/ioprio.c
index 77bcab1..364d229 100644 (file)
--- a/block/ioprio.c
+++ b/block/ioprio.c
@@ -69,9 +69,9 @@ int ioprio_check_cap(int ioprio)
 
        switch (class) {
                case IOPRIO_CLASS_RT:
-                       if (!capable(CAP_SYS_ADMIN))
+                       if (!capable(CAP_SYS_NICE) && !capable(CAP_SYS_ADMIN))
                                return -EPERM;
-                       /* fall through */
+                       fallthrough;
                        /* rt has prio field too */
                case IOPRIO_CLASS_BE:
                        if (data >= IOPRIO_BE_NR || data < 0)