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server: Keep permanent objects on the standard object list. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2020-09-23 15:34:10 +02:00
parent 25692223f1
commit 3b3c8619c8
2 changed files with 9 additions and 43 deletions
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47
server/object.c
View File

@ -52,22 +52,13 @@ struct namespace
#ifdef DEBUG_OBJECTS
static struct list object_list = LIST_INIT(object_list);
static struct list static_object_list = LIST_INIT(static_object_list);
void dump_objects(void)
{
struct list *p;
struct object *ptr;
LIST_FOR_EACH( p, &static_object_list )
LIST_FOR_EACH_ENTRY( ptr, &object_list, struct object, obj_list )
{
struct object *ptr = LIST_ENTRY( p, struct object, obj_list );
fprintf( stderr, "%p:%d: ", ptr, ptr->refcount );
dump_object_name( ptr );
ptr->ops->dump( ptr, 1 );
}
LIST_FOR_EACH( p, &object_list )
{
struct object *ptr = LIST_ENTRY( p, struct object, obj_list );
fprintf( stderr, "%p:%d: ", ptr, ptr->refcount );
dump_object_name( ptr );
ptr->ops->dump( ptr, 1 );
@ -76,17 +67,11 @@ void dump_objects(void)
void close_objects(void)
{
struct list *ptr;
struct object *obj, *obj2;
/* release the static objects */
while ((ptr = list_head( &static_object_list )))
{
struct object *obj = LIST_ENTRY( ptr, struct object, obj_list );
/* move it back to the standard list before freeing */
list_remove( &obj->obj_list );
list_add_head( &object_list, &obj->obj_list );
release_object( obj );
}
/* release the permanent objects */
LIST_FOR_EACH_ENTRY_SAFE( obj, obj2, &object_list, struct object, obj_list )
if (obj->is_permanent) release_object( obj );
dump_objects(); /* dump any remaining objects */
}
@ -406,26 +391,6 @@ void unlink_named_object( struct object *obj )
free( name_ptr );
}
/* mark an object as being permanent, i.e. only released at shutdown */
void make_object_permanent( struct object *obj )
{
obj->is_permanent = 1;
#ifdef DEBUG_OBJECTS
list_remove( &obj->obj_list );
list_add_head( &static_object_list, &obj->obj_list );
#endif
}
/* mark an object as no longer permanent */
void make_object_temporary( struct object *obj )
{
obj->is_permanent = 0;
#ifdef DEBUG_OBJECTS
list_remove( &obj->obj_list );
list_add_head( &object_list, &obj->obj_list );
#endif
}
/* grab an object (i.e. increment its refcount) and return the object */
struct object *grab_object( void *ptr )
{

5
server/object.h
View File

@ -145,8 +145,6 @@ extern void *create_named_object( struct object *parent, const struct object_ops
extern void *open_named_object( struct object *parent, const struct object_ops *ops,
const struct unicode_str *name, unsigned int attributes );
extern void unlink_named_object( struct object *obj );
extern void make_object_permanent( struct object *obj );
extern void make_object_temporary( struct object *obj );
extern struct namespace *create_namespace( unsigned int hash_size );
extern void free_kernel_objects( struct object *obj );
/* grab/release_object can take any pointer, but you better make sure */
@ -180,6 +178,9 @@ extern void dump_objects(void);
extern void close_objects(void);
#endif
static inline void make_object_permanent( struct object *obj ) { obj->is_permanent = 1; }
static inline void make_object_temporary( struct object *obj ) { obj->is_permanent = 0; }
/* event functions */
struct event;