iter_is_iovec

函数名称：iter_is_iovec

函数原型：static inline bool iter_is_iovec(const struct iov_iter *i)

返回类型：bool

参数：

类型	参数	名称
const struct iov_iter *	i

61

返回:iov_iter_type(i)恒等于 iter types

**调用者**
名称	描述
_copy_to_iter
_copy_from_iter
_copy_from_iter_full
blk_rq_map_user_iov	lk_rq_map_user_iov - map user data to a request, for passthrough requests@q: request queue where request should be inserted@rq: request to map data to@map_data: pointer to the rq_map_data holding pages (if necessary)@iter: iovec iterator*@gfp_mask:
__blkdev_direct_IO_simple
__blkdev_direct_IO
do_blockdev_direct_IO	This is a library function for use by filesystem drivers
iomap_dio_rw	map_dio_rw() always completes O_[D]SYNC writes regardless of whether the IO* is being issued as AIO or not. This allows us to optimise pure data writes* to use REQ_FUA rather than requiring generic_write_sync() to issue a* REQ_FLUSH post write

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码