Merge branch 'tip/perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt...

[mirror_ubuntu-eoan-kernel.git] / drivers / s390 / cio / cio.h

diff --git a/drivers/s390/cio/cio.h b/drivers/s390/cio/cio.h
index 155a82bcb9e545e2888430337d0b1c2b50239acd..4a1ff5c2eb881355204ffe8e047cfbe3bb8e3706 100644 (file)
--- a/drivers/s390/cio/cio.h
+++ b/drivers/s390/cio/cio.h
@@ -68,8 +68,13 @@ struct schib {
        __u8 mda[4];             /* model dependent area */
 } __attribute__ ((packed,aligned(4)));
 
+/*
+ * When rescheduled, todo's with higher values will overwrite those
+ * with lower values.
+ */
 enum sch_todo {
        SCH_TODO_NOTHING,
+       SCH_TODO_EVAL,
        SCH_TODO_UNREG,
 };