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| author |   Peter Hurley <peter@hurleysoftware.com> | 2013-06-15 07:04:50 -0400 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-23 16:38:35 -0700 |
| commit | e97733ca677878d0ecf08af17f4661eb83e268bc (patch) | |
| tree | e0961f2ab449e6f9cce43a9a0992fd25aa1de653 /drivers/tty/tty_buffer.c | |
| parent | tty: Clarify ldisc variable (diff) | |
| download | wireguard-linux-e97733ca677878d0ecf08af17f4661eb83e268bc.tar.xz wireguard-linux-e97733ca677878d0ecf08af17f4661eb83e268bc.zip | |
tty: Fix hangup race with TIOCSETD ioctl
The hangup may already have happened; check for that state also.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/tty_buffer.c')
0 files changed, 0 insertions, 0 deletions