Messages in this thread | | | From | Arnd Bergmann <> | Date | Wed, 23 Feb 2022 10:26:49 +0100 | Subject | Re: [PATCH v2 09/18] mips: use simpler access_ok() |
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On Wed, Feb 23, 2022 at 8:41 AM Thomas Bogendoerfer <tsbogend@alpha.franken.de> wrote: > > On Wed, Feb 16, 2022 at 02:13:23PM +0100, Arnd Bergmann wrote: > > diff --git a/arch/mips/include/asm/uaccess.h b/arch/mips/include/asm/uaccess.h > > index db9a8e002b62..d7c89dc3426c 100644 > > --- a/arch/mips/include/asm/uaccess.h > > +++ b/arch/mips/include/asm/uaccess.h > > @@ -19,6 +19,7 @@ > > #ifdef CONFIG_32BIT > > > > #define __UA_LIMIT 0x80000000UL > > +#define TASK_SIZE_MAX __UA_LIMIT > > using KSEG0 instead would IMHO be the better choice. This gives the > chance to remove __UA_LIMIT completly after cleaning up ptrace.c
Ok, changed now.
Arnd
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