[RFC PATCH 8/9] sparc: mm: migrate: add pmd swap entry to support thp migration.

From: Zi Yan Signed-off-by: Zi Yan Cc: "David S. Miller" Cc: sparcli...@vger.kernel.org Cc: linux...@kvack.org --- arch/sparc/include/asm/pgtable_32.h | 2 ++ arch/sparc/include/asm/pgtable_64.h | 2 ++ 2 files changed, 4

[RFC PATCH 8/9] sparc: mm: migrate: add pmd swap entry to support thp migration.

From: Zi Yan Signed-off-by: Zi Yan Cc: "David S. Miller" Cc: sparcli...@vger.kernel.org Cc: linux...@kvack.org --- arch/sparc/include/asm/pgtable_32.h | 2 ++ arch/sparc/include/asm/pgtable_64.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/arch/sparc/include/asm/pgtable_32.h