mm/slub: Convert kfree() to use a struct slab

Convert kfree(), kmem_cache_free() and ___cache_free() to resolve object
addresses to struct slab, using folio as intermediate step where needed.
Keep passing the result as struct page for now in preparation for mass
conversion of internal functions.

[ [email protected]: Use folio as intermediate step when checking for
  large kmalloc pages, and when freeing them - rename
  free_nonslab_page() to free_large_kmalloc() that takes struct folio ]

Signed-off-by: Matthew Wilcox (Oracle) <[email protected]>
Signed-off-by: Vlastimil Babka <[email protected]>
Reviewed-by: Roman Gushchin <[email protected]>

0 files changed, 0 insertions, 0 deletions