Messages in this thread | | | Date | Mon, 06 Aug 2012 15:32:05 -0400 | From | KOSAKI Motohiro <> | Subject | Re: [PATCH 0/6][resend] mempolicy memory corruption fixlet |
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On 7/31/2012 8:33 AM, Josh Boyer wrote: > On Mon, Jun 11, 2012 at 5:17 AM, <kosaki.motohiro@gmail.com> wrote: >> From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> >> >> Hi >> >> This is trivial fixes of mempolicy meory corruption issues. There >> are independent patches each ather. and, they don't change userland >> ABIs. >> >> Thanks. >> >> changes from v1: fix some typo of changelogs s. >> >> ----------------------------------------------- >> KOSAKI Motohiro (6): >> Revert "mm: mempolicy: Let vma_merge and vma_split handle >> vma->vm_policy linkages" >> mempolicy: Kill all mempolicy sharing >> mempolicy: fix a race in shared_policy_replace() >> mempolicy: fix refcount leak in mpol_set_shared_policy() >> mempolicy: fix a memory corruption by refcount imbalance in >> alloc_pages_vma() >> MAINTAINERS: Added MEMPOLICY entry >> >> MAINTAINERS | 7 +++ >> mm/mempolicy.c | 151 ++++++++++++++++++++++++++++++++++++++++---------------- >> mm/shmem.c | 9 ++-- >> 3 files changed, 120 insertions(+), 47 deletions(-) > > I don't see these patches queued anywhere. They aren't in linux-next, > mmotm, or Linus' tree. Did these get dropped? Is the revert still > needed?
Sorry. my fault. yes, it is needed. currently, Some LTP was fail since Mel's "mm: mempolicy: Let vma_merge and vma_split handle vma->vm_policy linkages" patch.
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