On Thu, 12 Mar 2026 16:02:40 +0100 Vasily Gorbik <[email protected]> wrote:
> On Fri, Mar 06, 2026 at 05:16:30PM +0100, Alexander Gordeev wrote: > > From: Tobias Huschle <[email protected]> > > > > Unlike other architectures, s390 does not have means to > > distinguish kernel vs user page table entries - neither > > an entry itself, nor the address could be used for that. > > It is only the mm_struct that indicates whether an entry > > in question is mapped to a user space. So pass mm_struct > > to pxx_user_accessible_page() callbacks. > > > > [[email protected]: rephrased commit message, removed braces] > > > > Reviewed-by: Gerald Schaefer <[email protected]> > > Reviewed-by: Andrew Morton <[email protected]> > > Signed-off-by: Tobias Huschle <[email protected]> > > Signed-off-by: Alexander Gordeev <[email protected]> > > --- > > arch/arm64/include/asm/pgtable.h | 6 +++--- > > arch/powerpc/include/asm/book3s/32/pgtable.h | 2 +- > > arch/powerpc/include/asm/book3s/64/pgtable.h | 10 +++++----- > > arch/powerpc/include/asm/nohash/pgtable.h | 2 +- > > arch/powerpc/include/asm/pgtable.h | 4 ++-- > > arch/riscv/include/asm/pgtable.h | 6 +++--- > > arch/x86/include/asm/pgtable.h | 6 +++--- > > mm/page_table_check.c | 15 ++++++--------- > > 8 files changed, 24 insertions(+), 27 deletions(-) > > Andrew, may I get your Reviewed-by or Ack-by for v2 so I can take it > via the s390 tree as well? Reviewed-by: Andrew Morton <[email protected]> It doesn't look like [1/4] changed significanty since v1?
