linux-kernel - Re: [PATCH] powerpc/vdso: link with -z noexecstack

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Message-ID: <fb0c360d-315c-d678-46ae-110cee52cab7@csgroup.eu>
Date:   Fri, 2 Sep 2022 15:23:14 +0000
From:   Christophe Leroy <christophe.leroy@...roup.eu>
To:     Segher Boessenkool <segher@...nel.crashing.org>
CC:     Michael Ellerman <mpe@...erman.id.au>,
        Nicholas Piggin <npiggin@...il.com>,
        "linuxppc-dev@...ts.ozlabs.org" <linuxppc-dev@...ts.ozlabs.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] powerpc/vdso: link with -z noexecstack



Le 02/09/2022 à 17:16, Segher Boessenkool a écrit :
> Hi!
> 
> On Fri, Sep 02, 2022 at 09:57:09AM +0200, Christophe Leroy wrote:
>> --- a/arch/powerpc/kernel/Makefile
>> +++ b/arch/powerpc/kernel/Makefile
>> @@ -128,7 +128,8 @@ extra-y				+= vmlinux.lds
>>   
>>   obj-$(CONFIG_RELOCATABLE)	+= reloc_$(BITS).o
>>   
>> -obj-$(CONFIG_PPC32)		+= entry_32.o setup_32.o early_32.o static_call.o
>> +obj-$(CONFIG_PPC32)		+= entry_32.o setup_32.o early_32.o
>> +obj-$(CONFIG_HAVE_STATIC_CALL)	+= static_call.o
> 
> Did you want to commit this part?  The commit message doesn't mention it.
> 
> 

Oops. No I didn't, thanks for seeing it.