1、This matters, because it's much more difficult to intercept actual raw system call operations.
這很麻煩，因?yàn)?/a>它使得攔截實(shí)際的原始系統(tǒng)調(diào)用操作變得更加困難。

2、Step one: the read system call causes a context switch from user mode to kernel mode.
read() 調(diào)用（參見(jiàn) 圖 2）引發(fā)了一次從用戶(hù)模式到內(nèi)核模式的上下文切換。

3、How To Add System Call To Linux
在Linux系統(tǒng)中如何添加系統(tǒng)調(diào)用

4、The bind system call associates a local network transport address with a socket.
bind系統(tǒng)調(diào)用將本地網(wǎng)絡(luò)傳輸地址與套接字關(guān)聯(lián)。

5、Most frequently, such calls are made indirectly, though a system call interface.
通常，這種調(diào)用通過(guò)系統(tǒng)調(diào)用接口間接完成。

6、The fork system call creates a new process.
fork(2)系統(tǒng)調(diào)用創(chuàng)建一個(gè)新進(jìn)程。

7、You must also consider the overhead of system call tracing.
您還需要考慮系統(tǒng)調(diào)用跟蹤本身的開(kāi)銷(xiāo)。

8、Update the system call table for the new function.
針對(duì)這個(gè)新函數(shù)更新系統(tǒng)調(diào)用表。

9、Step three: the write system call causes a context switch from user mode to kernel mode.
send() 套接字調(diào)用引發(fā)了從用戶(hù)模式到內(nèi)核模式的上下文切換。

10、This is step 3, updating the system call table.
這就是第3個(gè)步驟，更新系統(tǒng)調(diào)用表。

11、This system call sends control code and other data to a specified device.
這個(gè)系統(tǒng)調(diào)用向指定設(shè)備發(fā)送控制代碼和其他數(shù)據(jù)。

12、Example: Probe at exit of read system call all processes.
示例：讀取系統(tǒng)調(diào)用所有進(jìn)程的出口的探針。

13、Research and Application of Remote System Call Mechanism
一種遠(yuǎn)程系統(tǒng)調(diào)用機(jī)制的研究及其應(yīng)用

14、For more information on errors that can occur in system calls, see the section system call errors.
有關(guān)系統(tǒng)調(diào)用中出現(xiàn)錯(cuò)誤的更多信息，請(qǐng)參閱系統(tǒng)調(diào)用錯(cuò)誤一節(jié)。

15、Each system call is multiplexed into the kernel through a single entry point.
每個(gè)系統(tǒng)調(diào)用都是通過(guò)一個(gè)單一的入口點(diǎn)多路傳入內(nèi)核。

16、In the bind system call function.
在bind系統(tǒng)調(diào)用函數(shù)中。

17、Some functions need to use a system call in order to do their work, others do not.
有些函數(shù)需要使用系統(tǒng)調(diào)用來(lái)完成其工作，其它函數(shù)則不需要。

18、This system call returns a file descriptor.
這個(gè)系統(tǒng)調(diào)用返回一個(gè)文件描述符。

19、The asterisk indicates that the read system call for all processes are to be probed.
星號(hào)表示所有進(jìn)程的read系統(tǒng)調(diào)用都應(yīng)該探測(cè)。

20、At the core of the SCI is the system call demultiplexing table.
SCI的核心是系統(tǒng)調(diào)用多路分解表。

21、The close system call closes or aborts any pending connections on the socket.
close系統(tǒng)調(diào)用可關(guān)閉或中止套接字上任何掛起的連接。

22、The system call interface can be described from two perspectives.
系統(tǒng)調(diào)用接口可以從兩個(gè)角度進(jìn)行描述。

23、The hard part is that the system call may be difficult or impossible to implement reasonably.
困難之處在于可能難以或者不可能較好地實(shí)現(xiàn)系統(tǒng)調(diào)用。

24、The accept system call is a blocking call that waits for incoming connections.
accept系統(tǒng)調(diào)用是等待傳入連接的阻塞調(diào)用。

25、The system call chroot has a number of problems, as noted above.
chroot系統(tǒng)調(diào)用有很多問(wèn)題，如前所述。

26、Adding a new system call is mostly procedural, although you should look out for a few things.
添加一個(gè)新系統(tǒng)調(diào)用主要是一些程序性的操作，但應(yīng)該注意幾件事情。

27、The open system call determines whether the mapping is readable or writable.
open系統(tǒng)調(diào)用確定映射是否可讀或可寫(xiě)。

28、Listing 5-4 shows a system call module designed to allocate kernel memory.
清單5 - 4演示了一個(gè)用于分配內(nèi)核內(nèi)存的系統(tǒng)調(diào)用。

29、Similarly, functions such as printf and fprintf invoke the write system call to do their work.
類(lèi)似地，printf和fprintf這樣的函數(shù)調(diào)用write系統(tǒng)調(diào)用完成其工作。

30、The pagesize is available by the system call getpagesize.
頁(yè)面大小可以使用系統(tǒng)調(diào)用getpagesize獲得。