Changeset 455241b in mainline for kernel/generic/src/cap/cap.c

Timestamp:

2025-01-16T19:29:20Z (27 hours ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Children:

6caf5fb

Parents:

df721df

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2025-01-16 19:23:14)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2025-01-16 19:29:20)

Message:

Integrate kobject_t into target structures

This just means fewer allocations and indirections.

File:

• kernel/generic/src/cap/cap.c (modified) (5 diffs)

kernel/generic/src/cap/cap.c

@@ -97 +97 @@
 
 static slab_cache_t *cap_cache;
-static slab_cache_t *kobject_cache;
 
 kobject_ops_t *kobject_ops[KOBJECT_TYPE_MAX] = {
@@ -156 +155 @@
         cap_cache = slab_cache_create("cap_t", sizeof(cap_t), 0, NULL,
             NULL, 0);
-        kobject_cache = slab_cache_create("kobject_t", sizeof(kobject_t), 0,
-            NULL, NULL, 0);
 }
 
@@ -463 +460 @@
 }
 
-kobject_t *kobject_alloc(unsigned int flags)
-{
-        return slab_alloc(kobject_cache, flags);
-}
-
-void kobject_free(kobject_t *kobj)
-{
-        slab_free(kobject_cache, kobj);
-}
-
 /** Initialize kernel object
  *
  * @param kobj  Kernel object to initialize.
  * @param type  Type of the kernel object.
- * @param raw   Raw pointer to the encapsulated object.
- */
-void kobject_initialize(kobject_t *kobj, kobject_type_t type, void *raw)
+ */
+void kobject_initialize(kobject_t *kobj, kobject_type_t type)
 {
         refcount_init(&kobj->refcnt);
@@ -487 +473 @@
 
         kobj->type = type;
-        kobj->raw = raw;
 }
 
@@ -537 +522 @@
 {
         if (refcount_down(&kobj->refcnt)) {
-                KOBJECT_OP(kobj)->destroy(kobj->raw);
-                kobject_free(kobj);
+                KOBJECT_OP(kobj)->destroy(kobj);
         }
 }