sync_file_fops 20 drivers/dma-buf/sync_file.c static const struct file_operations sync_file_fops; sync_file_fops 30 drivers/dma-buf/sync_file.c sync_file->file = anon_inode_getfile("sync_file", &sync_file_fops, sync_file_fops 85 drivers/dma-buf/sync_file.c if (file->f_op != &sync_file_fops) sync_file_fops 479 drivers/dma-buf/sync_file.c static const struct file_operations sync_file_fops = {