diff options
Diffstat (limited to 'drivers/s390/cio/cio.h')
| -rw-r--r-- | drivers/s390/cio/cio.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/s390/cio/cio.h b/drivers/s390/cio/cio.h index 155a82bcb9e..4a1ff5c2eb8 100644 --- 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, }; |