writers: Unify ->pre_select().

[paraslash.git] / oss_write.c

diff --git a/oss_write.c b/oss_write.c
index 2d820d33e8e8bbccd313af6659ecf42d6d5280b9..687275f366f35fd914204c6c56722984a1ee68cd 100644 (file)
--- a/oss_write.c
+++ b/oss_write.c
@@ -52,11 +52,11 @@ static void oss_pre_select(struct sched *s, struct task *t)
        struct private_oss_write_data *powd = wn->private_data;
        int ret = btr_node_status(wn->btrn, wn->min_iqs, BTR_NT_LEAF);
 
-       t->error = 0;
-       if (ret < 0)
-               sched_min_delay(s);
-       else if (ret > 0)
-               para_fd_set(powd->fd, &s->wfds, &s->max_fileno);
+       if (ret == 0)
+               return;
+       if (ret < 0 || powd->fd < 0)
+               return sched_min_delay(s);
+       para_fd_set(powd->fd, &s->wfds, &s->max_fileno);
 }
 
 static void oss_close(struct writer_node *wn)