I can't prove the case pointed out in https://bugzilla.kernel.org/show_bug.cgi?id=82341 is correct so let us play safe.
Signed-off-by: Alan Cox <a...@linux.intel.com> --- arch/um/os-Linux/drivers/ethertap_user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/um/os-Linux/drivers/ethertap_user.c b/arch/um/os-Linux/drivers/ethertap_user.c index b39b669..6d49182 100644 --- a/arch/um/os-Linux/drivers/ethertap_user.c +++ b/arch/um/os-Linux/drivers/ethertap_user.c @@ -105,7 +105,7 @@ static int etap_tramp(char *dev, char *gate, int control_me, sprintf(data_fd_buf, "%d", data_remote); sprintf(version_buf, "%d", UML_NET_VERSION); if (gate != NULL) { - strcpy(gate_buf, gate); + strncpy(gate_buf, gate, 15); args = setup_args; } else args = nosetup_args; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/