Messages in this thread |  | | Date | Wed, 17 Jun 2020 12:41:09 -0400 | From | Mike Snitzer <> | Subject | Re: dm writecache: correct uncommitted_block when discarding uncommitted entry |
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On Sat, Jun 13 2020 at 8:40am -0400, Mikulas Patocka <mpatocka@redhat.com> wrote:
> > > On Fri, 12 Jun 2020, Huaisheng Ye wrote: > > > From: Huaisheng Ye <yehs1@lenovo.com> > > > > When uncommitted entry has been discarded, correct wc->uncommitted_block > > for getting the exact number. > > > > Signed-off-by: Huaisheng Ye <yehs1@lenovo.com> > > Acked-by: Mikulas Patocka <mpatocka@redhat.com> > > Also, add: > Cc: stable@vger.kernel.org
I picked this up for 5.8 but I inverted the patch order because this stable@ fix was dependent on the prior patch to skip waiting if in pmem mode (due to locality of changes within same function).
See: https://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git/commit/?h=dm-5.8&id=39495b12ef1cf602e6abd350dce2ef4199906531
Mike
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