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(parent: 78e8e60) | patch
ovl: verify directory index entries on mount
authorAmir Goldstein <amir73il@gmail.com>
Thu, 11 Jan 2018 09:33:24 +0000 (11:33 +0200)
committerMiklos Szeredi <mszeredi@redhat.com>
Wed, 24 Jan 2018 10:25:53 +0000 (11:25 +0100)
commit6b785b7c31fb79810dd9692ae22694ff653b50a9
tree51a706509d92558937ff8056321079c34053ec89tree | snapshot
parent78e8e600774cc56be9a92a973352aa1204bb51dacommit | diff
ovl: verify directory index entries on mount

Directory index entries should have 'upper' xattr pointing to the real
upper dir. Verifying that the upper dir file handle is not stale is
expensive, so only verify stale directory index entries on mount if
NFS export feature is enabled.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
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