affs_lookup: switch to d_splice_alias()
Making something exportable takes more than providing ->s_export_ops. In particular, ->lookup() *MUST* use d_splice_alias() instead of d_add(). Reading Documentation/filesystems/nfs/Exporting would've been a good idea; as it is, exporting AFFS is badly (and exploitably) broken. Partially-Fixes: ed4433d7 "fs/affs: make affs exportable" Acked-by:David Sterba <dsterba@suse.com> Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
parent
30da870c
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