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authorMikulas Patocka <mpatocka@redhat.com>2013-10-01 18:35:39 -0400
committerMike Snitzer <snitzer@redhat.com>2013-11-09 18:20:18 -0500
commit4cb3e1db21a94781bbf05238687c3e8a715ab2f9 (patch)
treecb1f1a00806693dedcb98eec12f81a1598d36924 /drivers/xen
parentdd8b0c2096e53b336324e99455efcc498599ba0f (diff)
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dm cache: return -EINVAL if the user specifies unknown cache policy
Return -EINVAL when the specified cache policy is unknown rather than returning -ENOMEM. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
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