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Re: [RFC PATCH v2 1/8] sysemu/tcg: Restrict tcg_exec_init() to CONFIG_TC

From: David Hildenbrand
Subject: Re: [RFC PATCH v2 1/8] sysemu/tcg: Restrict tcg_exec_init() to CONFIG_TCG
Date: Mon, 8 Mar 2021 14:40:06 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.0

On 04.03.21 23:23, Philippe Mathieu-Daudé wrote:
Invert the #ifdef'ry to easily restrict tcg_exec_init() declaration

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
  include/sysemu/tcg.h | 10 ++++++----
  1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/include/sysemu/tcg.h b/include/sysemu/tcg.h
index 00349fb18a7..fddde2b6b9a 100644
--- a/include/sysemu/tcg.h
+++ b/include/sysemu/tcg.h
@@ -8,13 +8,15 @@
  #ifndef SYSEMU_TCG_H
  #define SYSEMU_TCG_H
+#ifndef CONFIG_TCG
+#define tcg_enabled() 0
  void tcg_exec_init(unsigned long tb_size, int splitwx);
-#ifdef CONFIG_TCG
  extern bool tcg_allowed;
  #define tcg_enabled() (tcg_allowed)
-#define tcg_enabled() 0
+#endif /* CONFIG_TCG */

Reviewed-by: David Hildenbrand <david@redhat.com>


David / dhildenb

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