linux-kernel - Re: [PATCH 0/3] SIGWINCH problem with terminal apps still alive

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Message-ID: <20081014145104.24aa96d0@merlin.oi.pg.gda.pl>
Date:	Tue, 14 Oct 2008 14:51:04 +0200
From:	Adam Tlałka <atlka@...gda.pl>
To:	Bodo Eggert <7eggert@....de>
Cc:	Alan Cox <alan@...rguk.ukuu.org.uk>, Bodo Eggert <7eggert@....de>,
	linux-kernel@...r.kernel.org, torvalds@...l.org
Subject: Re: [PATCH 0/3] SIGWINCH problem with terminal apps still alive

Hello,

I am sending sligtly corrected patch.
In case of ioctl(,TIOCSWINSZ,) on pty side we should send signal to
master side too. I've tested it on modified unix putty version
and it works properly.

Signed-off-by: Adam Tla/lka <atlka@...gda.pl>

Maybe we could optimize code more and not call 
get_pid() and put_pid() if they are not needed - in case
where there is no master/slave pair.

Regards

-- 
Adam Tlałka       mailto:atlka@...gda.pl    ^v^ ^v^ ^v^
System  & Network Administration Group       - - - ~~~~~~
Computer Center, Gdańsk University of Technology, Poland

View attachment "2.6.27_tty_io_3.patch" of type "text/x-patch" (1880 bytes)