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| author |   mpi <mpi@openbsd.org> | 2018-09-25 13:46:44 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2018-09-25 13:46:44 +0000 |
| commit | 126b881f7106e87cadecac4b4ad6f06b70f71973 (patch) | |
| tree | 7032cb17f59b24215e4c766db0de131c1ac7ab7e /lib | |
| parent | disklabel(8) uses hw.physmem to calculate swap and /var sizes. This (diff) | |
| download | wireguard-openbsd-126b881f7106e87cadecac4b4ad6f06b70f71973.tar.xz wireguard-openbsd-126b881f7106e87cadecac4b4ad6f06b70f71973.zip | |
Insert a workaround for per-ifp ioctl being called w/o NET_LOCK().
An example of such code path is vlan_destroy() where we don't want to
grab the lock because this driver is already NET_LOCK()-free.
The real solution to this problem is to stop holding the NET_LOCK() around
driver *_ioctl() routines.
Problem reported & fix tested by Élie Bouttier, ok visa@, bluhm@
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions