Changeset 694253c in mainline for uspace/srv/sysman/dep.c

Timestamp:

2019-08-03T07:35:41Z (5 years ago)

Author:

Matthieu Riolo <matthieu.riolo@…>

Children:

c0c388d2

Parents:

f42ee6f

git-author:

Michal Koutný <xm.koutny+hos@…> (2015-03-13 02:06:30)

git-committer:

Matthieu Riolo <matthieu.riolo@…> (2019-08-03 07:35:41)

Message:

Skeleton for sysman (unit) jobs control

File:

• uspace/srv/sysman/dep.c (modified) (1 diff)

uspace/srv/sysman/dep.c

@@ -10 +10 @@
 int dep_add_dependency(unit_t *dependant, unit_t *dependency)
 {
-        unit_dependency_t *edge = malloc(sizeof(unit_t));
+        unit_dependency_t *edge = malloc(sizeof(unit_dependency_t));
         if (edge == NULL) {
                 return ENOMEM;
         }
+        link_initialize(&edge->dependants);
+        link_initialize(&edge->dependencies);
+
         // TODO check existence of the edge
         // TODO locking
         // TODO check types and states of connected units
-        /* Do not initalize links as they are immediately inserted into list */
         list_append(&edge->dependants, &dependency->dependants);
         list_append(&edge->dependencies, &dependant->dependencies);