psp: fix locks
psp: fix locks

kevleyski/directfb,kaostao/directfb,djbclark/directfb-core-DirectFB,kevleyski/directfb,lancebaiyouview/DirectFB,mtsekm/test,lancebaiyouview/DirectFB,sklnet/DirectFB,djbclark/directfb-core-DirectFB,DirectFB/directfb,Distrotech/DirectFB,dfbdok/DirectFB1,lancebaiyouview/DirectFB,deniskropp/DirectFB,sklnet/DirectFB,kevleyski/DirectFB-1,jcdubois/DirectFB,sklnet/DirectFB,kaostao/directfb,dfbdok/DirectFB1,mtsekm/test,jcdubois/DirectFB,kevleyski/directfb,dfbdok/DirectFB1,lancebaiyouview/DirectFB,DirectFB/directfb,deniskropp/DirectFB,Distrotech/DirectFB,deniskropp/DirectFB,kaostao/directfb,kevleyski/directfb,kevleyski/DirectFB-1,DirectFB/directfb,sklnet/DirectFB,deniskropp/DirectFB,djbclark/directfb-core-DirectFB,kevleyski/DirectFB-1,jcdubois/DirectFB,mtsekm/test,kevleyski/DirectFB-1,Distrotech/DirectFB,djbclark/directfb-core-DirectFB