On Fri, Sep 11, 2020 at 03:18:32PM +0100, Daniel P. Berrangé wrote: > Back in 2018 we introduced support for killing the whole QEMU process > instead of just one thread, when a seccomp rule is violated: > > commit bda08a5764d470f101fa38635d30b41179a313e1 > Author: Marc-André Lureau <marcandre.lur...@redhat.com> > Date: Wed Aug 22 19:02:48 2018 +0200 > > seccomp: prefer SCMP_ACT_KILL_PROCESS if available > > Fast forward a year and we introduced a patch to avoid killing the > process for resource control syscalls tickled by Mesa. > > commit 9a1565a03b79d80b236bc7cc2dbce52a2ef3a1b8 > Author: Daniel P. Berrangé <berra...@redhat.com> > Date: Wed Mar 13 09:49:03 2019 +0000 > > seccomp: don't kill process for resource control syscalls > > Unfortunately a logic bug effectively reverted the first commit > mentioned so that we go back to only killing the thread, not the whole > process. > > Signed-off-by: Daniel P. Berrangé <berra...@redhat.com> > --- > qemu-seccomp.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-)
Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
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