Messages in this thread | | | Date | Fri, 8 Aug 2008 12:50:45 +0100 | From | Alan Cox <> | Subject | Re: [PATCH] tty_io: fix tiocswinsz, tiocgwinsz races. |
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On Fri, 8 Aug 2008 18:36:18 +0800 Kanru Chen <koster@debian.org.tw> wrote:
> real_tty may receive SIGWINCH before the new winsize is setted.
It needs rather more than that - for the moment I've gone back to the old races because there is an awkward deadlock case to deal with. I've pushed some changes to the -next tree to rework all this locking.
I had however missed the tty/real_tty case so something like your changes might still be relevant. I'll take a look.
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