diff options
| author |   miod <miod@openbsd.org> | 2005-02-14 00:52:09 +0000 |
|---|---|---|
| committer | miod <miod@openbsd.org> | 2005-02-14 00:52:09 +0000 |
| commit | 17270b025a4e8148696b383cb41908f76859521c (patch) | |
| tree | 617a914f7d83fbf6c5e88c5efc452a3a2c820835 /sys/dev | |
| parent | remove race w/ improper spllowersoftclock() use; miod@ ok; not tested due to lack of hw (diff) | |
| download | wireguard-openbsd-17270b025a4e8148696b383cb41908f76859521c.tar.xz wireguard-openbsd-17270b025a4e8148696b383cb41908f76859521c.zip | |
Behave correctly in interrupt handlers if no tty has been allocated yet.
Prevents monkeys pounding on your serial terminal from panicing your kernel
before getty gets spawned on the serial ports.
dcm(4) looks safe from this problem from code inspection.
Diffstat (limited to 'sys/dev')
0 files changed, 0 insertions, 0 deletions