xenpaging: retry unpageable gfns
authorOlaf Hering <olaf@aepfle.de>
Sun, 20 Nov 2011 16:02:41 +0000 (17:02 +0100)
committerOlaf Hering <olaf@aepfle.de>
Sun, 20 Nov 2011 16:02:41 +0000 (17:02 +0100)
commitbf67b6d6911aae2a4c22686459879db700c21f84
tree4bcf593cf3fc176fa16e867cf211d06f1c72e0a1
parentf91b416707b5b2cfae44c05c7e8672e3c2e44543
xenpaging: retry unpageable gfns

Nomination of gfns can fail, but may succeed later.
Thats the case for a guest that starts ballooned.

v2:
 - print debug when clearing uncosumed happens

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Committed-by: Ian Jackson <ian.jackson.citrix.com>
tools/xenpaging/policy_default.c