Symbol: syscons_lock_nonblock
sys/dev/misc/syscons/syscons.c
1899
if (syscons_lock_nonblock() != 0)
sys/dev/misc/syscons/syscons.c
2182
if (syscons_lock_nonblock() != 0) {
sys/dev/misc/syscons/syscons.c
4385
if (syscons_lock_nonblock() == 0) {