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authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>2018-07-27 01:37:25 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2018-07-27 04:38:03 +0200
commit027232da7c7c1c7f04383f93bd798e475dde5285 (patch)
treecff44e09fbd8b37334ae734a06be980ec6c01243 /mm/mempolicy.c
parentmm: fix exports that inadvertently make put_page() EXPORT_SYMBOL_GPL (diff)
downloadlinux-027232da7c7c1c7f04383f93bd798e475dde5285.tar.xz
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mm: introduce vma_init()
Not all VMAs allocated with vm_area_alloc(). Some of them allocated on stack or in data segment. The new helper can be use to initialize VMA properly regardless where it was allocated. Link: http://lkml.kernel.org/r/20180724121139.62570-2-kirill.shutemov@linux.intel.com Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/mempolicy.c')
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