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| author |   mpi <mpi@openbsd.org> | 2018-03-27 08:22:41 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2018-03-27 08:22:41 +0000 |
| commit | e45e9f2c580f138c7d7393f7a6061d89b5d1bd7a (patch) | |
| tree | 3178940fb059c159e15d89f5a8a0d9198dfc8d3e /lib/libcrypto | |
| parent | sync supported hardware (diff) | |
| download | wireguard-openbsd-e45e9f2c580f138c7d7393f7a6061d89b5d1bd7a.tar.xz wireguard-openbsd-e45e9f2c580f138c7d7393f7a6061d89b5d1bd7a.zip | |
Exclude SIGKILL from ptrace(2) interception.
This can lead to a deadlock where the parent waits infinitely for the
traced process.
Original problem reported by tb@ and worked around by visa@ for release
by not calling CURSIG() twice in userret().
ok tb@, visa@
Diffstat (limited to 'lib/libcrypto')
0 files changed, 0 insertions, 0 deletions