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[RFC,3/4] module: Use linux/set_memory.h

Message ID 1498717781-29151-3-git-send-email-mpe@ellerman.id.au (mailing list archive)
State New, archived
Headers show

Commit Message

Michael Ellerman June 29, 2017, 6:29 a.m. UTC
This header always exists, so doesn't require an ifdef around its
inclusion. When CONFIG_ARCH_HAS_SET_MEMORY=y it includes the asm header,
otherwise it provides empty versions of the set_memory_xx() routines.

The usages of set_memory_xx() are still guarded by CONFIG_STRICT_MODULE_RWX.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---
 kernel/module.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
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Patch

diff --git a/kernel/module.c b/kernel/module.c
index d0a723ebe75c..e7696b25db30 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -49,9 +49,7 @@ 
 #include <linux/rculist.h>
 #include <linux/uaccess.h>
 #include <asm/cacheflush.h>
-#ifdef CONFIG_STRICT_MODULE_RWX
-#include <asm/set_memory.h>
-#endif
+#include <linux/set_memory.h>
 #include <asm/mmu_context.h>
 #include <linux/license.h>
 #include <asm/sections.h>