From: Wei Wang <wei.w.wang@intel.com>
To: virtio-dev@lists.oasis-open.org, linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org, linux-mm@kvack.org,
mst@redhat.com, mhocko@kernel.org, akpm@linux-foundation.org,
penguin-kernel@I-love.SAKURA.ne.jp
Cc: wei.w.wang@intel.com
Subject: [PATCH v4 0/3] virtio-balloon: some improvements
Date: Thu, 16 Aug 2018 15:50:55 +0800 [thread overview]
Message-ID: <1534405858-27085-1-git-send-email-wei.w.wang@intel.com> (raw)
This series is split from the "Virtio-balloon: support free page
reporting" series to make some improvements.
ChangeLog:
v3->v4:
- use kzalloc to allocate the vb struct so that we don't need to zero
initialize each field one by one later;
- also remove vb->shrinker.batch = 0, which is not needed now.
v2->v3:
- shrink the balloon pages according to the amount requested by the
claimer, instead of using a user specified number;
v1->v2:
- register the shrinker when VIRTIO_BALLOON_F_DEFLATE_ON_OOM is
negotiated.
Wei Wang (3):
virtio-balloon: remove BUG() in init_vqs
virtio-balloon: kzalloc the vb struct
virtio_balloon: replace oom notifier with shrinker
drivers/virtio/virtio_balloon.c | 125 +++++++++++++++++++++-------------------
1 file changed, 67 insertions(+), 58 deletions(-)
--
2.7.4
next reply other threads:[~2018-08-16 8:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-16 7:50 Wei Wang [this message]
2018-08-16 7:50 ` [PATCH v4 1/3] virtio-balloon: remove BUG() in init_vqs Wei Wang
2018-08-16 7:50 ` [PATCH v4 2/3] virtio-balloon: kzalloc the vb struct Wei Wang
2018-08-16 7:50 ` [PATCH v4 3/3] virtio_balloon: replace oom notifier with shrinker Wei Wang
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