It is not the answer I wanted , I am saking in term of coding . 2013/5/8 Jun Hu <jhu_com@163.com>

you can get it by "tty" command, like the following:

junwork:/proc/self/task/1874 # tty /dev/pts/0

- ----Original Message----- -- --------------------------------------------------------- Jun Hu

DSE In Suse China. ----------------------------------------------------------

To: kernelnewbies@kernelnewbies.org Subject: current tty Date: Wed, 8 May 2013 12:21:32 +0800

Hi：

As I know .the /dev/tty is the current task's tty , which is stored to current->tty , My question is when does this value is assgined to current->tty ?

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