From 38ec5e44601c62cee38eb1507400b982b56e62d2 Mon Sep 17 00:00:00 2001
From: Matthieu Schaller <schaller@strw.leidenuniv.nl>
Date: Sun, 17 Feb 2019 23:09:22 +0100
Subject: [PATCH] Correct linking of the gradient communication task.
---
src/engine_maketasks.c | 4 ++--
src/task.c | 7 ++++++-
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/src/engine_maketasks.c b/src/engine_maketasks.c
index 60f5adc3e0..1f1591e892 100644
--- a/src/engine_maketasks.c
+++ b/src/engine_maketasks.c
@@ -153,7 +153,7 @@ void engine_addtasks_send_hydro(struct engine *e, struct cell *ci,
#ifdef EXTRA_HYDRO_LOOP
- scheduler_addunlock(s, t_gradient, ci->super->kick2);
+ scheduler_addunlock(s, t_gradient, ci->hydro.super->hydro.end_force);
scheduler_addunlock(s, ci->hydro.super->hydro.extra_ghost, t_gradient);
@@ -169,7 +169,7 @@ void engine_addtasks_send_hydro(struct engine *e, struct cell *ci,
#else
/* The send_rho task should unlock the super_hydro-cell's kick task. */
- scheduler_addunlock(s, t_rho, ci->super->end_force);
+ scheduler_addunlock(s, t_rho, ci->hydro.super->hydro.end_force);
/* The send_rho task depends on the cell's ghost task. */
scheduler_addunlock(s, ci->hydro.super->hydro.ghost_out, t_rho);
diff --git a/src/task.c b/src/task.c
index 2034aef53f..c64288e59f 100644
--- a/src/task.c
+++ b/src/task.c
@@ -680,7 +680,12 @@ void task_get_group_name(int type, int subtype, char *cluster) {
strcpy(cluster, "Density");
break;
case task_subtype_gradient:
- strcpy(cluster, "Gradient");
+ if (type == task_type_send || type == task_type_recv) {
+ strcpy(cluster, "None");
+ }
+ else {
+ strcpy(cluster, "Gradient");
+ }
break;
case task_subtype_force:
strcpy(cluster, "Force");
--
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