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(parent: 455f98f) | 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)
commit13515957d9a6872a948ebfa3c97426baab485f52
tree51a706509d92558937ff8056321079c34053ec89tree | snapshot
parent455f98f7a355a6a7e2541103db6f0f0156b329a6commit | 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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