xfs: sanitize remount options

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Perform basic sanitization of remount options by
passing the option string and a dummy mount structure
through xfs_parseargs and returning the result.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

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Eric Sandeen 2016-03-02 09:56:31 +11:00 • committed by Dave Chinner

parent 2e74af0e11

commit a08ee40a79

1 changed files with 31 additions and 1 deletions

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32

fs/xfs/xfs_super.c

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