Re: [PATCH 3/5] kernfs: Switch to generic xattr handlers

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On Fri, Apr 29, 2016 at 04:18:35PM +0200, Andreas Gruenbacher wrote:
> Unlike with most other filesystems, xattrs in kernfs are attached to the
> dentries (dentry->d_fsdata).  Once security modules start calling get
> xattr handlers with a NULL dentry (because of an unknown dentry), we'll
> have to start check for that in kernfs_xattr_get.
> 
> Signed-off-by: Andreas Gruenbacher <agruenba@xxxxxxxxxx>
> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

Note, I'm not the only maintainer of kernfs...

Anyway:
	Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

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