1
linux/arch/x86/mm
Oleg Nesterov 1fcfd8db7f mm, mpx: add "vm_flags_t vm_flags" arg to do_mmap_pgoff()
Add the additional "vm_flags_t vm_flags" argument to do_mmap_pgoff(),
rename it to do_mmap(), and re-introduce do_mmap_pgoff() as a simple
wrapper on top of do_mmap().  Perhaps we should update the callers of
do_mmap_pgoff() and kill it later.

This way mpx_mmap() can simply call do_mmap(vm_flags => VM_MPX) and do not
play with vm internals.

After this change mmap_region() has a single user outside of mmap.c,
arch/tile/mm/elf.c:arch_setup_additional_pages().  It would be nice to
change arch/tile/ and unexport mmap_region().

[kirill@shutemov.name: fix build]
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Dave Hansen <dave.hansen@linux.intel.com>
Tested-by: Dave Hansen <dave.hansen@linux.intel.com>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-09-10 13:29:01 -07:00
..
kmemcheck
amdtopology.c
dump_pagetables.c
extable.c
fault.c x86/vm86: Clean up vm86.h includes 2015-07-31 13:31:10 +02:00
gup.c mm: convert p[te|md]_numa users to p[te|md]_protnone_numa 2015-02-12 18:54:08 -08:00
highmem_32.c sched/preempt, mm/kmap: Explicitly disable/enable preemption in kmap_atomic_* 2015-05-19 08:39:14 +02:00
hugetlbpage.c mm/hugetlb: pmd_huge() returns true for non-present hugepage 2015-02-11 17:06:01 -08:00
init_32.c libnvdimm for 4.3: 2015-09-08 14:35:59 -07:00
init_64.c mm: ZONE_DEVICE for "device memory" 2015-08-27 19:40:58 -04:00
init.c x86/mm/pat: Add comments to cachemode translation tables 2015-08-20 21:26:12 +02:00
iomap_32.c Merge branch 'x86-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-06-22 17:59:09 -07:00
ioremap.c x86/mm: Fix newly introduced printk format warnings 2015-07-24 16:35:33 +02:00
kasan_init_64.c x86/kasan, mm: Introduce generic kasan_populate_zero_shadow() 2015-08-22 14:54:55 +02:00
kmmio.c
Makefile mm: move memtest under mm 2015-04-14 16:49:06 -07:00
mm_internal.h
mmap.c x86/mpx: Do not set ->vm_ops on MPX VMAs 2015-07-21 07:57:16 +02:00
mmio-mod.c
mpx.c mm, mpx: add "vm_flags_t vm_flags" arg to do_mmap_pgoff() 2015-09-10 13:29:01 -07:00
numa_32.c
numa_64.c
numa_emulation.c
numa_internal.h
numa.c mem-hotplug: handle node hole when initializing numa_meminfo. 2015-09-08 15:35:28 -07:00
pageattr-test.c x86/mm/pat: Make mm/pageattr[-test].c explicitly non-modular 2015-08-25 09:48:38 +02:00
pageattr.c x86/mm/pat: Make mm/pageattr[-test].c explicitly non-modular 2015-08-25 09:48:38 +02:00
pat_internal.h x86/mm/pat: Convert to pr_*() usage 2015-05-27 14:40:59 +02:00
pat_rbtree.c x86/mm/pat: Convert to pr_*() usage 2015-05-27 14:40:59 +02:00
pat.c x86/mm/pat: Extend set_page_memtype() to support Write-Through type 2015-06-07 15:28:59 +02:00
pf_in.c
pf_in.h
pgtable_32.c
pgtable.c x86/mm/mtrr: Enhance MTRR checks in kernel mapping helpers 2015-05-27 14:40:58 +02:00
physaddr.c
physaddr.h
setup_nx.c
srat.c
testmmiotrace.c
tlb.c x86, mm: trace when an IPI is about to be sent 2015-09-04 16:54:41 -07:00