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(parent: 4e3adc9) | patch
Kill SINGLE_PTRACE and use SINGLE_SUSPEND which has almost the same semantic.
authormpi <mpi@openbsd.org>
Mon, 8 Mar 2021 10:12:05 +0000 (10:12 +0000)
committermpi <mpi@openbsd.org>
Mon, 8 Mar 2021 10:12:05 +0000 (10:12 +0000)
commitf0794b6f83c2aaadf072e1c63dfd9a45d7503f6b
treecfeb4c55595499d4ff8de54a3a05ce06d187a9c4tree | snapshot
parent4e3adc96d8bca3350a2ad606a146af44c631d565commit | diff
Kill SINGLE_PTRACE and use SINGLE_SUSPEND which has almost the same semantic.

single_thread_set() is modified to explicitly indicated when waiting until
sibling threads are parked is required.  This is obviously not required if
a traced thread is switching away from a CPU after handling a STOP signal.

ok claudio@
sys/kern/kern_exec.c diff | blob | history
sys/kern/kern_exit.c diff | blob | history
sys/kern/kern_sig.c diff | blob | history
OpenBSD src
by Ahmet Artu Yildirim