[PATCH 08/16] sparc64: define untagged_addr()

Add a helper to untag a user pointer. This is needed for ADI support in get_user_pages_fast. Signed-off-by: Christoph Hellwig Reviewed-by: Khalid Aziz --- arch/sparc/include/asm/pgtable_64.h | 22 ++ 1 file changed, 22 insertions(+) diff --git a/arch/sparc/include/asm/pgta

Re: [PATCH 08/16] sparc64: define untagged_addr()

On 6/11/19 8:40 AM, Christoph Hellwig wrote: > Add a helper to untag a user pointer. This is needed for ADI support > in get_user_pages_fast. > > Signed-off-by: Christoph Hellwig > --- > arch/sparc/include/asm/pgtable_64.h | 22 ++ > 1 file changed, 22 insertions(+) Looks g

[PATCH 08/16] sparc64: define untagged_addr()

Add a helper to untag a user pointer. This is needed for ADI support in get_user_pages_fast. Signed-off-by: Christoph Hellwig --- arch/sparc/include/asm/pgtable_64.h | 22 ++ 1 file changed, 22 insertions(+) diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/inc