This patch-set moves/kills some VM_* flags in vma->vm_flags bit-field,
as result there appears four free bits.
changes from v1:
* "mm, drm/udl: fixup vma flags on mmap" already merged
* two new x86/PAT cleanup/rework patches from Suresh Siddha
* "mm: kill vma flag VM_EXECUTABLE" splitted into three pieces
---
Konstantin Khlebnikov (8):
mm, x86, pat: rework linear pfn-mmap tracking
mm: introduce vma flag VM_ARCH_1
mm: kill vma flag VM_CAN_NONLINEAR
mm: kill vma flag VM_INSERTPAGE
mm: use mm->exe_file instead of first VM_EXECUTABLE vma->vm_file
mm: kill vma flag VM_EXECUTABLE
mm: kill mm->num_exe_file_vmas and keep mm->exe_file until final mmput()
mm: move madvise vma flags to the end
Suresh Siddha (2):
x86, pat: remove the dependency on 'vm_pgoff' in track/untrack pfn vma routines
x86, pat: separate the pfn attribute tracking for remap_pfn_range and vm_insert_pfn
arch/powerpc/oprofile/cell/spu_task_sync.c | 15 +----
arch/tile/mm/elf.c | 19 ++----
arch/x86/mm/pat.c | 89 ++++++++++++++++++++--------
drivers/oprofile/buffer_sync.c | 17 +----
drivers/staging/android/ashmem.c | 1
fs/9p/vfs_file.c | 1
fs/btrfs/file.c | 2 -
fs/ceph/addr.c | 2 -
fs/cifs/file.c | 1
fs/ecryptfs/file.c | 1
fs/ext4/file.c | 2 -
fs/fuse/file.c | 1
fs/gfs2/file.c | 2 -
fs/nfs/file.c | 1
fs/nilfs2/file.c | 2 -
fs/ocfs2/mmap.c | 2 -
fs/ubifs/file.c | 1
fs/xfs/xfs_file.c | 2 -
include/asm-generic/pgtable.h | 57 +++++++++++-------
include/linux/fs.h | 2 +
include/linux/mm.h | 69 +++++++++-------------
include/linux/mm_types.h | 1
include/linux/mman.h | 1
kernel/auditsc.c | 12 +---
kernel/fork.c | 24 --------
mm/filemap.c | 2 -
mm/filemap_xip.c | 3 +
mm/fremap.c | 14 +++-
mm/huge_memory.c | 10 +--
mm/ksm.c | 9 ++-
mm/memory.c | 37 +++++++-----
mm/mmap.c | 32 ++--------
mm/nommu.c | 19 +++---
mm/shmem.c | 3 -
security/tomoyo/util.c | 9 +--
35 files changed, 222 insertions(+), 243 deletions(-)
--
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