57     private_handle_t* hnd = (private_handle_t*)handle;  in gralloc_map()  local
58     if (!(hnd->flags & private_handle_t::PRIV_FLAGS_FRAMEBUFFER)) {  in gralloc_map()
59         size_t size = hnd->size;  in gralloc_map()
61         size += hnd->offset;  in gralloc_map()
64                 PROT_READ|PROT_WRITE, MAP_SHARED, hnd->fd, 0);  in gralloc_map()
67                     handle, hnd->fd, strerror(errno));  in gralloc_map()
68             hnd->base = 0;  in gralloc_map()
71         hnd->base = intptr_t(mappedAddress) + hnd->offset;  in gralloc_map()
75     *vaddr = (void*)hnd->base;  in gralloc_map()
82     private_handle_t* hnd = (private_handle_t*)handle;  in gralloc_unmap()  local
83     if (!(hnd->flags & private_handle_t::PRIV_FLAGS_FRAMEBUFFER)) {  in gralloc_unmap()
84         void* base = (void*)hnd->base;  in gralloc_unmap()
85         size_t size = hnd->size;  in gralloc_unmap()
87         base = (void*)(intptr_t(base) - hnd->offset);  in gralloc_unmap()
88         size += hnd->offset;  in gralloc_unmap()
95     hnd->base = 0;  in gralloc_unmap()
113     private_handle_t* hnd = (private_handle_t*)handle;  in gralloc_register_buffer()  local
114     if (hnd->pid != getpid()) {  in gralloc_register_buffer()
115         hnd->base = NULL;  in gralloc_register_buffer()
116         if (!(hnd->flags & private_handle_t::PRIV_FLAGS_USES_GPU)) {  in gralloc_register_buffer()
131     private_handle_t* hnd = (private_handle_t*)handle;  in gralloc_unregister_buffer()  local
132     if (hnd->pid != getpid()) {  in gralloc_unregister_buffer()
133         if (hnd->base) {  in gralloc_unregister_buffer()
141         private_handle_t* hnd)  in mapBuffer()  argument
144     return gralloc_map(module, hnd, &vaddr);  in mapBuffer()
148         private_handle_t* hnd)  in terminateBuffer()  argument
150     if (hnd->base) {  in terminateBuffer()
152         if (hnd->flags & private_handle_t::PRIV_FLAGS_USES_PMEM) {  in terminateBuffer()
153             if (hnd->pid != getpid()) {  in terminateBuffer()
157                 gralloc_unmap(module, hnd);  in terminateBuffer()
159         } else if (hnd->flags & private_handle_t::PRIV_FLAGS_USES_GPU) {  in terminateBuffer()
162             gralloc_unmap(module, hnd);  in terminateBuffer()
185     private_handle_t* hnd = (private_handle_t*)handle;  in gralloc_lock()  local
186     *vaddr = (void*)hnd->base;  in gralloc_lock()