lib: Add a affinity_map_terminate() function

This function will clean up memory associated with affinity maps
on shutdown

Signed-off-by: Donald Sharp <sharpd@nvidia.com>

diff --git a/lib/affinitymap.c b/lib/affinitymap.c
index 6ff8e83f91a03ea83d9afb4077b124ceb053ed73..10b339364bfeed347878887593fb0fd3eaa127a1 100644 (file)
--- a/lib/affinitymap.c
+++ b/lib/affinitymap.c
@@ -127,3 +127,12 @@ void affinity_map_set_update_hook(void (*func)(const char *affmap_name,
 {
        affinity_map_master.update_hook = func;
 }
+
+void affinity_map_terminate(void)
+{
+       struct affinity_map *map;
+       struct listnode *node, *nnode;
+
+       for (ALL_LIST_ELEMENTS(affinity_map_master.maps, node, nnode, map))
+               affinity_map_free(map);
+}

diff --git a/lib/affinitymap.h b/lib/affinitymap.h
index ebe2659bf7fceee57dda0d5bea2bb99fc6cdb2c9..efac1d6423a501d9f2320eda7ec2bd2768d484c6 100644 (file)
--- a/lib/affinitymap.h
+++ b/lib/affinitymap.h
@@ -71,7 +71,7 @@ void affinity_map_set_update_hook(void (*func)(const char *affmap_name,
                                               uint16_t new_pos));
 
 void affinity_map_init(void);
-
+void affinity_map_terminate(void);
 
 #ifdef __cplusplus
 }