mm/gup: Convert gup_huge_pgd() to use a folio

Use the new folio-based APIs.  This was the last user of
try_grab_compound_head(), so remove it.

Signed-off-by: Matthew Wilcox (Oracle) <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: John Hubbard <[email protected]>
Reviewed-by: Jason Gunthorpe <[email protected]>
Reviewed-by: William Kucharski <[email protected]>

0 files changed, 0 insertions, 0 deletions