linux-kernel - [PATCH 2/3] modules: Remove #ifdef CONFIG_STRICT_MODULE_RWX around rodata

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Date: Thu, 21 Dec 2023 10:02:47 +0100
From: Christophe Leroy <christophe.leroy@...roup.eu>
To: Michael Ellerman <mpe@...erman.id.au>,
	Nicholas Piggin <npiggin@...il.com>,
	Arnd Bergmann <arnd@...db.de>,
	Luis Chamberlain <mcgrof@...nel.org>
Cc: Christophe Leroy <christophe.leroy@...roup.eu>,
	linux-kernel@...r.kernel.org,
	linuxppc-dev@...ts.ozlabs.org,
	linux-modules@...r.kernel.org
Subject: [PATCH 2/3] modules: Remove #ifdef CONFIG_STRICT_MODULE_RWX around rodata_enabled

Now that rodata_enabled is declared at all time, the #ifdef
CONFIG_STRICT_MODULE_RWX can be removed.

Signed-off-by: Christophe Leroy <christophe.leroy@...roup.eu>
---
 kernel/module/strict_rwx.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/kernel/module/strict_rwx.c b/kernel/module/strict_rwx.c
index a2b656b4e3d2..eadff63b6e80 100644
--- a/kernel/module/strict_rwx.c
+++ b/kernel/module/strict_rwx.c
@@ -34,12 +34,8 @@ void module_enable_x(const struct module *mod)
 
 void module_enable_ro(const struct module *mod, bool after_init)
 {
-	if (!IS_ENABLED(CONFIG_STRICT_MODULE_RWX))
-		return;
-#ifdef CONFIG_STRICT_MODULE_RWX
-	if (!rodata_enabled)
+	if (!IS_ENABLED(CONFIG_STRICT_MODULE_RWX) || !rodata_enabled)
 		return;
-#endif
 
 	module_set_memory(mod, MOD_TEXT, set_memory_ro);
 	module_set_memory(mod, MOD_INIT_TEXT, set_memory_ro);
-- 
2.41.0