[merged] mm-hugetlb-add-mmap-encodings-for-32mb-and-512mb-page-sizes.patch removed from -mm tree

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The patch titled
     Subject: mm/hugetlb: add mmap() encodings for 32MB and 512MB page sizes
has been removed from the -mm tree.  Its filename was
     mm-hugetlb-add-mmap-encodings-for-32mb-and-512mb-page-sizes.patch

This patch was dropped because it was merged into mainline or a subsystem tree

------------------------------------------------------
From: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Subject: mm/hugetlb: add mmap() encodings for 32MB and 512MB page sizes

ARM64 architecture also supports 32MB and 512MB HugeTLB page sizes.  This
just adds mmap() system call argument encoding for them.

Link: http://lkml.kernel.org/r/1537841300-6979-1-git-send-email-anshuman.khandual@xxxxxxx
Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Acked-by: Punit Agrawal <punit.agrawal@xxxxxxx>
Acked-by: Mike Kravetz <mike.kravetz@xxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Cc: Will Deacon <will.deacon@xxxxxxx>
Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 include/uapi/asm-generic/hugetlb_encode.h |    2 ++
 include/uapi/linux/memfd.h                |    2 ++
 include/uapi/linux/mman.h                 |    2 ++
 include/uapi/linux/shm.h                  |    2 ++
 4 files changed, 8 insertions(+)

--- a/include/uapi/asm-generic/hugetlb_encode.h~mm-hugetlb-add-mmap-encodings-for-32mb-and-512mb-page-sizes
+++ a/include/uapi/asm-generic/hugetlb_encode.h
@@ -26,7 +26,9 @@
 #define HUGETLB_FLAG_ENCODE_2MB		(21 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_8MB		(23 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_16MB	(24 << HUGETLB_FLAG_ENCODE_SHIFT)
+#define HUGETLB_FLAG_ENCODE_32MB	(25 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_256MB	(28 << HUGETLB_FLAG_ENCODE_SHIFT)
+#define HUGETLB_FLAG_ENCODE_512MB	(29 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_1GB		(30 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_2GB		(31 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_16GB	(34 << HUGETLB_FLAG_ENCODE_SHIFT)
--- a/include/uapi/linux/memfd.h~mm-hugetlb-add-mmap-encodings-for-32mb-and-512mb-page-sizes
+++ a/include/uapi/linux/memfd.h
@@ -25,7 +25,9 @@
 #define MFD_HUGE_2MB	HUGETLB_FLAG_ENCODE_2MB
 #define MFD_HUGE_8MB	HUGETLB_FLAG_ENCODE_8MB
 #define MFD_HUGE_16MB	HUGETLB_FLAG_ENCODE_16MB
+#define MFD_HUGE_32MB	HUGETLB_FLAG_ENCODE_32MB
 #define MFD_HUGE_256MB	HUGETLB_FLAG_ENCODE_256MB
+#define MFD_HUGE_512MB	HUGETLB_FLAG_ENCODE_512MB
 #define MFD_HUGE_1GB	HUGETLB_FLAG_ENCODE_1GB
 #define MFD_HUGE_2GB	HUGETLB_FLAG_ENCODE_2GB
 #define MFD_HUGE_16GB	HUGETLB_FLAG_ENCODE_16GB
--- a/include/uapi/linux/mman.h~mm-hugetlb-add-mmap-encodings-for-32mb-and-512mb-page-sizes
+++ a/include/uapi/linux/mman.h
@@ -28,7 +28,9 @@
 #define MAP_HUGE_2MB	HUGETLB_FLAG_ENCODE_2MB
 #define MAP_HUGE_8MB	HUGETLB_FLAG_ENCODE_8MB
 #define MAP_HUGE_16MB	HUGETLB_FLAG_ENCODE_16MB
+#define MAP_HUGE_32MB	HUGETLB_FLAG_ENCODE_32MB
 #define MAP_HUGE_256MB	HUGETLB_FLAG_ENCODE_256MB
+#define MAP_HUGE_512MB	HUGETLB_FLAG_ENCODE_512MB
 #define MAP_HUGE_1GB	HUGETLB_FLAG_ENCODE_1GB
 #define MAP_HUGE_2GB	HUGETLB_FLAG_ENCODE_2GB
 #define MAP_HUGE_16GB	HUGETLB_FLAG_ENCODE_16GB
--- a/include/uapi/linux/shm.h~mm-hugetlb-add-mmap-encodings-for-32mb-and-512mb-page-sizes
+++ a/include/uapi/linux/shm.h
@@ -65,7 +65,9 @@ struct shmid_ds {
 #define SHM_HUGE_2MB	HUGETLB_FLAG_ENCODE_2MB
 #define SHM_HUGE_8MB	HUGETLB_FLAG_ENCODE_8MB
 #define SHM_HUGE_16MB	HUGETLB_FLAG_ENCODE_16MB
+#define SHM_HUGE_32MB	HUGETLB_FLAG_ENCODE_32MB
 #define SHM_HUGE_256MB	HUGETLB_FLAG_ENCODE_256MB
+#define SHM_HUGE_512MB	HUGETLB_FLAG_ENCODE_512MB
 #define SHM_HUGE_1GB	HUGETLB_FLAG_ENCODE_1GB
 #define SHM_HUGE_2GB	HUGETLB_FLAG_ENCODE_2GB
 #define SHM_HUGE_16GB	HUGETLB_FLAG_ENCODE_16GB
_

Patches currently in -mm which might be from anshuman.khandual@xxxxxxx are





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