On Mon, Jul 14, 2025 at 07:52:28AM +0200, Thomas Weißschuh wrote: > On Fri, Jul 11, 2025 at 04:44:23PM +0100, Al Viro wrote: (...) > > On Fri, Jul 11, 2025 at 12:35:59PM +0200, Thomas Weißschuh wrote: > > > could you take a look at these new symbol exports? > > > > > > +EXPORT_SYMBOL_GPL_FOR_MODULES(put_filesystem, "kunit-uapi"); > > > > What's that one for??? > > What are you referring to? Reading this again you probably asked why put_filesystem() is exported. As I see it, that should be called after being done with the return value of get_fs_type(). Not that it does anything for the always built-in ramfs. The alternatives I see are a commented-out variant with an explanation or making put_filesystem() into an inline function. Thomas