net: tap: replace snprintf with g_strdup_printf calls
commit389abe1dd1790c0de7a2f1f422dcdf778b509a16
authorPrasad J Pandit <pjp@fedoraproject.org>
Tue, 23 Jul 2019 10:47:54 +0000 (23 16:17 +0530)
committerJason Wang <jasowang@redhat.com>
Mon, 29 Jul 2019 08:29:30 +0000 (29 16:29 +0800)
tree13209bb67ac19a10c74c3cf510704c9ab460740c
parent3283dde4b5b5cce0f96f48d536bebff66d97ce0b
net: tap: replace snprintf with g_strdup_printf calls

When invoking qemu-bridge-helper in 'net_bridge_run_helper',
instead of using fixed sized buffers, use dynamically allocated
ones initialised and returned by g_strdup_printf().

Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
net/tap.c