linux

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History

Amir Goldstein 05e1f11816 ovl: copy up before encoding non-connectable dir file handle

Decoding a merge dir, whose origin's parent is under a redirected
lower dir is not always possible. As a simple aproximation, we do
not encode lower dir file handles when overlay has multiple lower
layers and origin is below the topmost lower layer.

We should later relax this condition and copy up only the parent
that is under a redirected lower.

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

2018-01-24 11:26:01 +01:00

copy_up.c

ovl: copy up of disconnected dentries

2018-01-24 11:25:58 +01:00

dir.c

ovl: whiteout index when union nlink drops to zero

2018-01-24 11:25:56 +01:00

export.c

ovl: copy up before encoding non-connectable dir file handle

2018-01-24 11:26:01 +01:00

inode.c

ovl: copy up of disconnected dentries