Lines Matching refs:buffer_size
64 return alloc->buffer + alloc->buffer_size - buffer->user_data; in binder_alloc_buffer_size()
74 size_t buffer_size; in binder_insert_free_buffer() local
90 buffer_size = binder_alloc_buffer_size(alloc, buffer); in binder_insert_free_buffer()
92 if (new_buffer_size < buffer_size) in binder_insert_free_buffer()
372 if (num_buffers > 50 || total_alloc_size > alloc->buffer_size / 4) { in debug_low_async_space_locked()
394 size_t buffer_size; in binder_alloc_new_buf_locked() local
438 buffer_size = binder_alloc_buffer_size(alloc, buffer); in binder_alloc_new_buf_locked()
440 if (size < buffer_size) { in binder_alloc_new_buf_locked()
443 } else if (size > buffer_size) in binder_alloc_new_buf_locked()
461 buffer_size = binder_alloc_buffer_size(alloc, buffer); in binder_alloc_new_buf_locked()
463 total_alloc_size += buffer_size; in binder_alloc_new_buf_locked()
464 if (buffer_size > largest_alloc_size) in binder_alloc_new_buf_locked()
465 largest_alloc_size = buffer_size; in binder_alloc_new_buf_locked()
470 buffer_size = binder_alloc_buffer_size(alloc, buffer); in binder_alloc_new_buf_locked()
472 total_free_size += buffer_size; in binder_alloc_new_buf_locked()
473 if (buffer_size > largest_free_size) in binder_alloc_new_buf_locked()
474 largest_free_size = buffer_size; in binder_alloc_new_buf_locked()
488 buffer_size = binder_alloc_buffer_size(alloc, buffer); in binder_alloc_new_buf_locked()
493 alloc->pid, size, buffer, buffer_size); in binder_alloc_new_buf_locked()
496 (((uintptr_t)buffer->user_data + buffer_size) & PAGE_MASK); in binder_alloc_new_buf_locked()
497 WARN_ON(n && buffer_size != size); in binder_alloc_new_buf_locked()
507 if (buffer_size != size) { in binder_alloc_new_buf_locked()
540 if (alloc->free_async_space < alloc->buffer_size / 10) { in binder_alloc_new_buf_locked()
655 size_t size, buffer_size; in binder_free_buf_locked() local
657 buffer_size = binder_alloc_buffer_size(alloc, buffer); in binder_free_buf_locked()
665 alloc->pid, buffer, size, buffer_size); in binder_free_buf_locked()
668 BUG_ON(size > buffer_size); in binder_free_buf_locked()
671 BUG_ON(buffer->user_data > alloc->buffer + alloc->buffer_size); in binder_free_buf_locked()
674 alloc->free_async_space += buffer_size + sizeof(struct binder_buffer); in binder_free_buf_locked()
684 buffer->user_data + buffer_size) & PAGE_MASK)); in binder_free_buf_locked()
758 if (alloc->buffer_size) { in binder_alloc_mmap_handler()
763 alloc->buffer_size = min_t(unsigned long, vma->vm_end - vma->vm_start, in binder_alloc_mmap_handler()
769 alloc->pages = kcalloc(alloc->buffer_size / PAGE_SIZE, in binder_alloc_mmap_handler()
789 alloc->free_async_space = alloc->buffer_size / 2; in binder_alloc_mmap_handler()
801 alloc->buffer_size = 0; in binder_alloc_mmap_handler()
850 for (i = 0; i < alloc->buffer_size / PAGE_SIZE; i++) { in binder_alloc_deferred_release()
928 for (i = 0; i < alloc->buffer_size / PAGE_SIZE; i++) { in binder_alloc_print_pages()
1121 size_t buffer_size = binder_alloc_buffer_size(alloc, buffer); in check_buffer() local
1123 return buffer_size >= bytes && in check_buffer()
1124 offset <= buffer_size - bytes && in check_buffer()