Naoya Horiguchi a2fce91430 hugetlbfs: stop setting VM_DONTDUMP in initializing vma(VM_HUGETLB) ... Currently we fail to include any data on hugepages into coredump, because VM_DONTDUMP is set on hugetlbfs's vma. This behavior was recently introduced by commit 314e51b985 ("mm: kill vma flag VM_RESERVED and mm->reserved_vm counter"). This looks to me a serious regression, so let's fix it. Signed-off-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Acked-by: Konstantin Khlebnikov <khlebnikov@openvz.org> Acked-by: Michal Hocko <mhocko@suse.cz> Reviewed-by: Rik van Riel <riel@redhat.com> Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Acked-by: David Rientjes <rientjes@google.com> Cc: <stable@vger.kernel.org> [3.7+] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2013-04-17 16:10:44 -07:00
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inode.c	hugetlbfs: stop setting VM_DONTDUMP in initializing vma(VM_HUGETLB)	2013-04-17 16:10:44 -07:00
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