ovl: update ctx->pos on impure dir iteration

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This fixes a regression with readdir of impure dir in overlayfs
that is shared to VM via 9p fs.

Reported-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
Fixes: 4edb83bb10 ("ovl: constant d_ino for non-merge dirs")
Cc: <stable@vger.kernel.org> #4.14
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Tested-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>

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Amir Goldstein 2017-11-29 07:35:21 +02:00 • committed by Miklos Szeredi

parent 08d8f8a5b0

commit b02a16e641

1 changed files with 4 additions and 1 deletions

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fs/overlayfs/readdir.c

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