CVSROOT: /cvs Module name: src Changes by: m...@cvs.openbsd.org 2018/03/27 02:22:41
Modified files:
sys/kern : kern_sig.c
Log message:
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@
