From dac5d83e976dd96d0faabe8c5a428cdfb2e2d70c Mon Sep 17 00:00:00 2001
From: Mathieu Faverge <mathieu.faverge@inria.fr>
Date: Tue, 5 Sep 2023 10:50:50 +0200
Subject: [PATCH] control: Add a protection on the value of ib
---
control/context.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/control/context.c b/control/context.c
index 66b844ccf..3f5e9ea86 100644
--- a/control/context.c
+++ b/control/context.c
@@ -11,7 +11,7 @@
*
* @brief Chameleon context management routines
*
- * @version 1.2.0
+ * @version 1.3.0
* @author Jakub Kurzak
* @author Mathieu Faverge
* @author Cedric Castagnede
@@ -21,7 +21,7 @@
* @author Matthieu Kuhn
* @author Loris Lucido
* @author Terry Cojean
- * @date 2022-02-22
+ * @date 2023-09-11
*
***
*
@@ -379,6 +379,8 @@ int CHAMELEON_Set( int param, int value )
/* return CHAMELEON_ERR_ILLEGAL_VALUE; */
/* } */
chamctxt->ib = value;
+ /* Limit ib to nb */
+ chamctxt->ib = chameleon_min( chamctxt->nb, chamctxt->ib );
if ( chamctxt->autotuning_enabled ) {
chamctxt->autotuning_enabled = CHAMELEON_FALSE;
--
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