* [PATCH] arm: add missing include <linux/elf-randomize.h>
@ 2019-05-21 15:54 Philippe Mazenauer
2019-05-21 20:23 ` Kees Cook
0 siblings, 1 reply; 2+ messages in thread
From: Philippe Mazenauer @ 2019-05-21 15:54 UTC (permalink / raw)
Cc: Kees Cook, Ard Biesheuvel, Russell King, open list,
Masahiro Yamada, Philippe Mazenauer, moderated list:ARM PORT,
Andrew Morton, Kirill A. Shutemov
Include corresponding header file <linux/elf-randomize.h> for function
arch_randomize_brk().
../arch/arm/kernel/process.c:325:15: warning: no previous prototype for ‘arch_randomize_brk’ [-Wmissing-prototypes]
unsigned long arch_randomize_brk(struct mm_struct *mm)
^~~~~~~~~~~~~~~~~~
Signed-off-by: Philippe Mazenauer <philippe.mazenauer@outlook.de>
---
arch/arm/kernel/process.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 72cc0862a30e..73782012d403 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -23,6 +23,7 @@
#include <linux/interrupt.h>
#include <linux/init.h>
#include <linux/elfcore.h>
+#include <linux/elf-randomize.h>
#include <linux/pm.h>
#include <linux/tick.h>
#include <linux/utsname.h>
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm: add missing include <linux/elf-randomize.h>
2019-05-21 15:54 [PATCH] arm: add missing include <linux/elf-randomize.h> Philippe Mazenauer
@ 2019-05-21 20:23 ` Kees Cook
0 siblings, 0 replies; 2+ messages in thread
From: Kees Cook @ 2019-05-21 20:23 UTC (permalink / raw)
To: Philippe Mazenauer
Cc: Ard Biesheuvel, Russell King, open list, Masahiro Yamada,
Kirill A. Shutemov, Andrew Morton, moderated list:ARM PORT
On Tue, May 21, 2019 at 03:54:36PM +0000, Philippe Mazenauer wrote:
> Include corresponding header file <linux/elf-randomize.h> for function
> arch_randomize_brk().
>
> ../arch/arm/kernel/process.c:325:15: warning: no previous prototype for ‘arch_randomize_brk’ [-Wmissing-prototypes]
> unsigned long arch_randomize_brk(struct mm_struct *mm)
> ^~~~~~~~~~~~~~~~~~
>
> Signed-off-by: Philippe Mazenauer <philippe.mazenauer@outlook.de>
Acked-by: Kees Cook <keescook@chromium.org>
> ---
> arch/arm/kernel/process.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
> index 72cc0862a30e..73782012d403 100644
> --- a/arch/arm/kernel/process.c
> +++ b/arch/arm/kernel/process.c
> @@ -23,6 +23,7 @@
> #include <linux/interrupt.h>
> #include <linux/init.h>
> #include <linux/elfcore.h>
> +#include <linux/elf-randomize.h>
> #include <linux/pm.h>
> #include <linux/tick.h>
> #include <linux/utsname.h>
> --
> 2.17.1
>
--
Kees Cook
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-05-21 15:54 [PATCH] arm: add missing include <linux/elf-randomize.h> Philippe Mazenauer
2019-05-21 20:23 ` Kees Cook
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