| commit | 629457a13080052c575779e1fd9f5eb5ee6b8ad9 | |
| author | Corey Minyard <cminyard@mvista.com> | |
| Mon, 3 Dec 2018 12:52:50 +0000 (3 06:52 -0600) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Mon, 3 Dec 2018 13:00:38 +0000 (3 13:00 +0000) | ||
| tree | 2c5ce4c8317703bc421125e09b7acc7fe861b9bd | treesnapshot (tar.gz zip) |
| parent | 4750e1a888ac3d320607f33b676f299005be98e6 | commitdiff |
i2c: Add a length check to the SMBus write handling
Avoid an overflow.
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: QEMU Stable <qemu-stable@nongnu.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Avoid an overflow.
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: QEMU Stable <qemu-stable@nongnu.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| hw/i2c/smbus.c | diffblobblamehistory |