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| author |   Jann Horn <jann@thejh.net> | 2015-10-04 19:29:12 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-04 19:20:30 +0100 |
| commit | 0c55627167870255158db1cde0d28366f91c8872 (patch) | |
| tree | ea04d97cb79cc262364468e0741cfa3dfb1afabd /tools/perf/scripts/python/stackcollapse.py | |
| parent | serial: 8250: add uart_config entry for PORT_RT2880 (diff) | |
| download | linux-dev-0c55627167870255158db1cde0d28366f91c8872.tar.xz linux-dev-0c55627167870255158db1cde0d28366f91c8872.zip | |
drivers/tty: require read access for controlling terminal
This is mostly a hardening fix, given that write-only access to other
users' ttys is usually only given through setgid tty executables.
Signed-off-by: Jann Horn <jann@thejh.net>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions