[PATCH] ecryptfs: lower root result must be adirectory
- Currently after path_lookup succeed we dot't have any guarantie what it is DIR. This must be explicitly demanded. - path_lookup can't return negative dentry, So inode check is useless. Signed-off-by: NDmitriy Monakhov <dmonakhov@openvz.org> Acked-by: NMichael Halcrow <mhalcrow@us.ibm.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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