The patch titled
Subject: sparc64: add the missing pgd_page definition
has been removed from the -mm tree. Its filename was
sparc64-add-the-missing-pgd_page-definition.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Christoph Hellwig <hch@xxxxxx>
Subject: sparc64: add the missing pgd_page definition
sparc64 only had pgd_page_vaddr, but not pgd_page.
[hch@xxxxxx: fix sparc64 build]
Link: http://lkml.kernel.org/r/20190626131318.GA5101@xxxxxx
Link: http://lkml.kernel.org/r/20190625143715.1689-8-hch@xxxxxx
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Cc: David Miller <davem@xxxxxxxxxxxxx>
Cc: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: James Hogan <jhogan@xxxxxxxxxx>
Cc: Jason Gunthorpe <jgg@xxxxxxxxxxxx>
Cc: Khalid Aziz <khalid.aziz@xxxxxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: Nicholas Piggin <npiggin@xxxxxxxxx>
Cc: Paul Burton <paul.burton@xxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Cc: Rich Felker <dalias@xxxxxxxx>
Cc: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>
Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/sparc/include/asm/pgtable_64.h | 3 +++
1 file changed, 3 insertions(+)
--- a/arch/sparc/include/asm/pgtable_64.h~sparc64-add-the-missing-pgd_page-definition
+++ a/arch/sparc/include/asm/pgtable_64.h
@@ -864,6 +864,9 @@ static inline unsigned long pud_page_vad
#define pgd_present(pgd) (pgd_val(pgd) != 0U)
#define pgd_clear(pgdp) (pgd_val(*(pgdp)) = 0UL)
+/* only used by the stubbed out hugetlb gup code, should never be called */
+#define pgd_page(pgd) NULL
+
static inline unsigned long pud_large(pud_t pud)
{
pte_t pte = __pte(pud_val(pud));
_
Patches currently in -mm which might be from hch@xxxxxx are
mm-fix-the-map_uninitialized-flag.patch
mm-provide-a-print_vma_addr-stub-for-config_mmu.patch
mm-stub-out-all-of-swapopsh-for-config_mmu.patch
