On 19/06/24 21:42, Javier Carrasco wrote:
Use the __counted_by compiler attribute for the data[] flexible array member to improve the results of array bound sanitizers. Reviewed-by: Nathan Chancellor <[email protected]> Signed-off-by: Javier Carrasco <[email protected]>
Reviewed-by: Gustavo A. R. Silva <[email protected]> Thanks -- Gustavo
--- drivers/usb/serial/garmin_gps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/serial/garmin_gps.c b/drivers/usb/serial/garmin_gps.c index 670e942fdaaa..57df6ad183ff 100644 --- a/drivers/usb/serial/garmin_gps.c +++ b/drivers/usb/serial/garmin_gps.c @@ -104,7 +104,7 @@ struct garmin_packet { int seq; /* the real size of the data array, always > 0 */ int size; - __u8 data[]; + __u8 data[] __counted_by(size); };/* structure used to keep the current state of the driver */
