From: valdis.kletnieks@vt.edu
To: noloader@gmail.com
Cc: kernelnewbies <kernelnewbies@kernelnewbies.org>
Subject: Re: undefined reference to `ioctl_tty'
Date: Thu, 07 Mar 2019 03:59:01 -0500 [thread overview]
Message-ID: <13424.1551949141@turing-police> (raw)
In-Reply-To: <CAH8yC8mAsaNqSSPqCjo6OLTrLaxMXY9r46j3P-+EVOR4OpdiMA@mail.gmail.com>
On Wed, 06 Mar 2019 03:50:10 -0500, Jeffrey Walton said:
> Yeah, the race seems to be the downside to ioctl and TIOEXCL.
>
> It is too bad Linux does not honor O_EXCL for the device, or provide a
> similar open flag like SOCK_NONBLOCK was added to avoid the race in
> sockets. It would avoid a lot of problems.
-ENOPATCH :)
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prev parent reply other threads:[~2019-03-07 9:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-06 6:58 undefined reference to `ioctl_tty' Jeffrey Walton
[not found] ` <CAJ1xhMXLdhsj4R8MmbR1WkbO7wBV+gJdeJW+XH+7ONV3WkNHNw@mail.gmail.com>
2019-03-06 7:31 ` Fwd: " Alexander Kapshuk
2019-03-06 7:41 ` Jeffrey Walton
2019-03-06 8:36 ` valdis.kletnieks
2019-03-06 8:50 ` Jeffrey Walton
2019-03-07 8:59 ` valdis.kletnieks [this message]
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