diff options
| author |   mpi <mpi@openbsd.org> | 2013-11-07 20:37:33 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2013-11-07 20:37:33 +0000 |
| commit | c020f0f683459b6460304c93a8190899bfb76d60 (patch) | |
| tree | eba6d131628b0f797e705acec49d1170bff14c51 /sys/kern/subr_hibernate.c | |
| parent | sync (diff) | |
| download | wireguard-openbsd-c020f0f683459b6460304c93a8190899bfb76d60.tar.xz wireguard-openbsd-c020f0f683459b6460304c93a8190899bfb76d60.zip | |
In polling mode since r1.101 we could end up dereferencing an
uninitialized variable in case the transfer we were waiting for
timed out; problem reported by oga@bitrig.
So bring uhci_waitintr() in sync with its equivalent in ohci(4)
and ehci(4), stop using an uhci_xfer, do not dereference it and
set the correct status of the transfer.
Diffstat (limited to 'sys/kern/subr_hibernate.c')
0 files changed, 0 insertions, 0 deletions