diff options
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/cio/css.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index 8c2cb87bccc5..c1f9cc728c2d 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -553,6 +553,9 @@ static int slow_eval_unknown_fn(struct subchannel_id schid, void *data) default: rc = 0; } + /* Allow scheduling here since the containing loop might + * take a while. */ + cond_resched(); } return rc; } |