本文整理匯總了C++中DD_ATTR函數的典型用法代碼示例。如果您正苦於以下問題：C++ DD_ATTR函數的具體用法？C++ DD_ATTR怎麽用？C++ DD_ATTR使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了DD_ATTR函數的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C++代碼示例。
示例1: STORE_FUNCTION
*(__PTR) = msecs_to_jiffies(__data); \
else \
*(__PTR) = __data; \
return ret; \
}
STORE_FUNCTION(sio_sync_expire_store, &sd->fifo_expire[SYNC], 0, INT_MAX, 1);
STORE_FUNCTION(sio_async_expire_store, &sd->fifo_expire[ASYNC], 0, INT_MAX, 1);
STORE_FUNCTION(sio_fifo_batch_store, &sd->fifo_batch, 0, INT_MAX, 0);
#undef STORE_FUNCTION
#define DD_ATTR(name) \
__ATTR(name, S_IRUGO|S_IWUSR, sio_##name##_show, \
sio_##name##_store)
static struct elv_fs_entry sio_attrs[] = {
DD_ATTR(sync_expire),
DD_ATTR(async_expire),
DD_ATTR(fifo_batch),
__ATTR_NULL
};
static struct elevator_type iosched_sio = {
.ops = {
.elevator_merge_req_fn = sio_merged_requests,
.elevator_dispatch_fn = sio_dispatch_requests,
.elevator_add_req_fn = sio_add_request,
.elevator_queue_empty_fn = sio_queue_empty,
.elevator_former_req_fn = sio_former_request,
.elevator_latter_req_fn = sio_latter_request,
.elevator_init_fn = sio_init_queue,
.elevator_exit_fn = sio_exit_queue,示例2: STORE_FUNCTION
return ret; \
}
STORE_FUNCTION(sio_sync_read_expire_store, &sd->fifo_expire[SYNC][READ], 0, INT_MAX, 1);
STORE_FUNCTION(sio_sync_write_expire_store, &sd->fifo_expire[SYNC][WRITE], 0, INT_MAX, 1);
STORE_FUNCTION(sio_async_read_expire_store, &sd->fifo_expire[ASYNC][READ], 0, INT_MAX, 1);
STORE_FUNCTION(sio_async_write_expire_store, &sd->fifo_expire[ASYNC][WRITE], 0, INT_MAX, 1);
STORE_FUNCTION(sio_fifo_batch_store, &sd->fifo_batch, 0, INT_MAX, 0);
STORE_FUNCTION(sio_writes_starved_store, &sd->writes_starved, 0, INT_MAX, 0);
#undef STORE_FUNCTION
#define DD_ATTR(name) \
__ATTR(name, S_IRUGO|S_IWUSR, sio_##name##_show, \
sio_##name##_store)
static struct elv_fs_entry sio_attrs[] = {
DD_ATTR(sync_read_expire),
DD_ATTR(sync_write_expire),
DD_ATTR(async_read_expire),
DD_ATTR(async_write_expire),
DD_ATTR(fifo_batch),
DD_ATTR(writes_starved),
__ATTR_NULL
};
static struct elevator_type iosched_sio = {
.ops = {
.elevator_merge_req_fn = sio_merged_requests,
.elevator_dispatch_fn = sio_dispatch_requests,
.elevator_add_req_fn = sio_add_request,
.elevator_queue_empty_fn = sio_queue_empty,
.elevator_former_req_fn = sio_former_request,