linux-kernel - [PATCH v1 0/3] xen/balloon: PG

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Date:   Tue,  1 Oct 2019 11:01:49 +0200
From:   David Hildenbrand <david@...hat.com>
To:     linux-kernel@...r.kernel.org
Cc:     linux-mm@...ck.org, xen-devel@...ts.xenproject.org,
        David Hildenbrand <david@...hat.com>
Subject: [PATCH v1 0/3] xen/balloon: PG_offline cleanups

Some cleanups based on top of:
    [PATCH v1] xen/balloon: Set pages PageOffline() in balloon_add_region()

Make the PG_offline less error prone, by simply setting PG_offline when
they enter the page list and clearing PG_offline when they leave the
page list.

Only compile-tested.

David Hildenbrand (3):
  xen/balloon: Drop __balloon_append()
  xen/balloon: Mark pages PG_offline in balloon_append()
  xen/balloon: Clear PG_offline in balloon_retrieve()

 drivers/xen/balloon.c | 25 +++++++------------------
 1 file changed, 7 insertions(+), 18 deletions(-)

-- 
2.21.0