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| author | Sasha Levin <sasha.levin@oracle.com> | 2012-10-05 04:01:21 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-05 20:26:01 +0400 |
| commit | 6f5601251d7e306b8a7bf5e674c5307d865c0fa1 (patch) | |
| tree | 55f3e550181d02ecc8dfe7d09a292c98ece96469 /include/linux/timerqueue.h | |
| parent | ecefbd94b834fa32559d854646d777c56749ef1c (diff) | |
| download | linux-6f5601251d7e306b8a7bf5e674c5307d865c0fa1.tar.xz | |
net, TTY: initialize tty->driver_data before usage
Commit 9c650ffc ("TTY: ircomm_tty, add tty install") split _open() to
_install() and _open(). It also moved the initialization of driver_data
out of open(), but never added it to install() - causing a NULL ptr
deref whenever the driver was used.
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Acked-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/timerqueue.h')
0 files changed, 0 insertions, 0 deletions