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authorAndrea Arcangeli <aarcange@redhat.com>2014-01-21 15:49:01 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-01-21 16:19:43 -0800
commit9b7ac260188ddacffdcaadd6a61e4a502238a63f (patch)
treea8249694c2fa25326a9fc4a94ffd4ee125ad2021 /mm/hugetlb.c
parent26296ad2dfb4059f840e46cd7af38d0025a9d8d7 (diff)
downloadop-kernel-dev-9b7ac260188ddacffdcaadd6a61e4a502238a63f.zip
op-kernel-dev-9b7ac260188ddacffdcaadd6a61e4a502238a63f.tar.gz
mm/hugetlb.c: defer PageHeadHuge() symbol export
No actual need of it. So keep it internal. Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> Cc: Khalid Aziz <khalid.aziz@oracle.com> Cc: Pravin Shelar <pshelar@nicira.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Ben Hutchings <bhutchings@solarflare.com> Cc: Christoph Lameter <cl@linux.com> Cc: Johannes Weiner <jweiner@redhat.com> Cc: Mel Gorman <mgorman@suse.de> Cc: Rik van Riel <riel@redhat.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Minchan Kim <minchan@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/hugetlb.c')
-rw-r--r--mm/hugetlb.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 1d91253..f730b7a 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -709,7 +709,6 @@ int PageHeadHuge(struct page *page_head)
return get_compound_page_dtor(page_head) == free_huge_page;
}
-EXPORT_SYMBOL_GPL(PageHeadHuge);
pgoff_t __basepage_index(struct page *page)
{
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