On 06. 02. 22, 16:48, Walt Drummond wrote:
When triggered by pressing the VSTATUS key or calling the TIOCSTAT ioctl, the n_tty line discipline will display a message on the user's tty that provides basic information about the system and an 'interesting' process in the current foreground process group, eg: load: 0.58 cmd: sleep 744474 [sleeping] 0.36r 0.00u 0.00s 0% 772k The status message provides: - System load average - Command name and process id (from the perspective of the session) - Scheduler state - Total wall-clock run time - User space run time - System space run time - Percentage of on-cpu time - Resident set size The message is only displayed when the tty has the VSTATUS character set, the local flags ICANON and IEXTEN are enabled and NOKERNINFO is disabled; it is always displayed when TIOCSTAT is called regardless of tty settings. Signed-off-by: Walt Drummond <walt@xxxxxxxxxxx> ---
It looks like my comments were addressed. However you did not document the chances since v1 here. IOW, [v2] tag missing here.
And please add the CCs I added last time, so that relevant people still can comment.
thanks, -- js suse labs
