[v1] First batch of s390x, qtests and misc fixes in 2023

[PULL 08/15] target/s390x: Restrict sysemu/reset.h to system emulation

Thomas Huth posted 15 patches 3 years, 1 month ago

Diff against v2
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Maintainers: "Alex Bennée" <alex.bennee@linaro.org>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Thomas Huth <thuth@redhat.com>, Wainer dos Santos Moschetta <wainersm@redhat.com>, Beraldo Leal <bleal@redhat.com>, Kevin Wolf <kwolf@redhat.com>, Hanna Reitz <hreitz@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Greg Kurz <groug@kaod.org>, Christian Schoenebeck <qemu_oss@crudebyte.com>, Matthew Rosato <mjrosato@linux.ibm.com>, Eric Farman <farman@linux.ibm.com>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Richard Henderson <richard.henderson@linaro.org>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Peter Xu <peterx@redhat.com>, Jason Wang <jasowang@redhat.com>, Michael Roth <michael.roth@amd.com>, Konstantin Kostiuk <kkostiuk@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Laurent Vivier <lvivier@redhat.com>

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[PULL 08/15] target/s390x: Restrict sysemu/reset.h to system emulation

Posted by Thomas Huth 3 years, 1 month ago

From: Philippe Mathieu-Daudé <philmd@linaro.org>

In user emulation, threads -- implemented as CPU -- are
created/destroyed, but never reset. There is no point in
allowing the user emulation access the sysemu/reset API.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20221220145625.26392-5-philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 target/s390x/cpu.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c
index 96562c516d..b10a8541ff 100644
--- a/target/s390x/cpu.c
+++ b/target/s390x/cpu.c
@@ -26,7 +26,6 @@
 #include "s390x-internal.h"
 #include "kvm/kvm_s390x.h"
 #include "sysemu/kvm.h"
-#include "sysemu/reset.h"
 #include "qemu/module.h"
 #include "trace.h"
 #include "qapi/qapi-types-machine.h"
@@ -35,6 +34,9 @@
 #include "fpu/softfloat-helpers.h"
 #include "disas/capstone.h"
 #include "sysemu/tcg.h"
+#ifndef CONFIG_USER_ONLY
+#include "sysemu/reset.h"
+#endif
 
 #define CR0_RESET       0xE0UL
 #define CR14_RESET      0xC2000000UL;
-- 
2.31.1