Mike Kravetz aafd4562df mm: arch: consolidate mmap hugetlb size encodings ...

A non-default huge page size can be encoded in the flags argument of the
mmap system call.  The definitions for these encodings are in arch
specific header files.  However, all architectures use the same values.

Consolidate all the definitions in the primary user header file
(uapi/linux/mman.h).  Include definitions for all known huge page sizes.
Use the generic encoding definitions in hugetlb_encode.h as the basis
for these definitions.

Link: http://lkml.kernel.org/r/1501527386-10736-3-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Davidlohr Bueso <dbueso@suse.de>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Michael Kerrisk <mtk.manpages@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2017-09-06 17:27:28 -07:00

..

auxvec.h

powerpc: Add new cache geometry aux vectors

2017-02-06 19:46:04 +11:00

bitsperlong.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

bootx.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

byteorder.h

powerpc: Include the appropriate endianness header

2013-10-11 16:48:33 +11:00

cputable.h

powerpc: Add PPC_FEATURE userspace bits for SCV and DARN instructions

2017-05-25 23:07:45 +10:00

eeh.h

powerpc/eeh: Introduce eeh_pe_inject_err()

2015-05-12 20:33:35 +10:00

elf.h

powerpc: Move ARCH_DLINFO out of uapi

2017-02-06 19:46:04 +11:00

epapr_hcalls.h

powerpc: Fix misspellings in comments.

2016-03-01 19:27:20 +11:00

errno.h

powerpc/kernel: Switch to using MAX_ERRNO

2015-07-29 11:56:11 +10:00

fcntl.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

ioctl.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

ioctls.h

tty: Fix TIOCGPTPEER ioctl definition

2017-07-17 17:04:41 +02:00

ipcbuf.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

Kbuild

powerpc: Use uapi/asm-generic/sockios.h

2017-05-30 14:59:51 +10:00

kvm_para.h

KVM: PPC: Disable NX for old magic page using guests

2014-05-30 14:26:24 +02:00

kvm.h

KVM: PPC: Book3S HV: Exit guest upon MCE when FWNMI capability is enabled

2017-06-22 11:24:57 +10:00

mman.h

mm: arch: consolidate mmap hugetlb size encodings

2017-09-06 17:27:28 -07:00

msgbuf.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

nvram.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

opal-prd.h

powerpc/powernv: Add opal-prd channel

2015-06-05 08:32:21 +10:00

perf_event.h

powerpc/perf: Export PERF_EVENT_CONFIG_EBB_SHIFT to userspace

2013-08-01 13:11:46 +10:00

perf_regs.h

powerpc/perf: Assign an id to each powerpc register

2016-04-21 23:32:59 +10:00

posix_types.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

ps3fb.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

ptrace.h

powerpc: Change vrX register defines to vX to match gcc and glibc

2015-03-16 18:32:11 +11:00

sembuf.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

setup.h

powerpc: Bump COMMAND_LINE_SIZE to 2048

2014-04-28 16:31:58 +10:00

shmbuf.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

sigcontext.h

powerpc/signal: Fix confusing header documentation in sigcontext.h

2015-07-16 16:14:40 +10:00

siginfo.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

signal.h

powerpc: switch to generic old sigaction()

2013-02-03 18:16:10 -05:00

socket.h

powerpc: use asm-generic/socket.h as much as possible

2017-06-01 14:48:05 -04:00

spu_info.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

stat.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

swab.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

termbits.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

termios.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

tm.h

powerpc/tm: Abort syscalls in active transactions

2015-06-19 17:10:28 +10:00

types.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

ucontext.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

unistd.h

powerpc: Wire up statx() syscall

2017-03-16 20:45:53 +11:00