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linux/fs/overlayfs/inode.c
Miklos Szeredi 007ea44892 ovl: relax permission checking on underlying layers 
Make permission checking more consistent:

 - special files don't need any access check on underling fs

 - exec permission check doesn't need to be performed on underlying fs

Reported-by: "J. Bruce Fields" <bfields@fieldses.org>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
2018-10-26 23:34:39 +02:00

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