commit 120964219d7cb6c72ae629a7a71ff9c45a9c8a9b
author Philippe Mathieu-Daudé <f4bug@amsat.org> Sat Sep 11 18:54:15 2021 +0200
committer Richard Henderson <richard.henderson@linaro.org> Tue Sep 14 12:00:21 2021 -0700
tree ae1f7fe15a43c833aa4ea5ac54fb45906f0b2541
parent b40db05daa35d2d0186a47463338ddc8730d0c5c

accel/tcg: Rename user-mode do_interrupt hack as fake_user_interrupt

do_interrupt() is sysemu specific. However due to some X86
specific hack, it is also used in user-mode emulation, which
is why it couldn't be restricted to CONFIG_SOFTMMU (see the
comment around added in commit 78271684719: "cpu: tcg_ops:
move to tcg-cpu-ops.h, keep a pointer in CPUClass").
Keep the hack but rename the handler as fake_user_interrupt()
and restrict do_interrupt() to sysemu.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210911165434.531552-6-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

accel/tcg/cpu-exec.c

diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-exec.c
index e5c0ccd..2838177 100644
--- a/accel/tcg/cpu-exec.c
+++ b/accel/tcg/cpu-exec.c
@@ -651,8 +651,8 @@
            loop */
 #if defined(TARGET_I386)
         CPUClass *cc = CPU_GET_CLASS(cpu);
-        cc->tcg_ops->do_interrupt(cpu);
-#endif
+        cc->tcg_ops->fake_user_interrupt(cpu);
+#endif /* TARGET_I386 */
         *ret = cpu->exception_index;
         cpu->exception_index = -1;
         return true;