tree cde2543f49dae2be439e0f0ee7984f915cd50b75
parent 0b3eb091d5759479d44cb793fad2c51ea06bdcec
author Matthew Wilcox (Oracle) <willy@infradead.org> 1633355158 +0100
committer Vlastimil Babka <vbabka@suse.cz> 1641468351 +0100

mm/slub: Convert detached_freelist to use a struct slab

This gives us a little bit of extra typesafety as we know that nobody
called virt_to_page() instead of virt_to_head_page().

[ vbabka@suse.cz: Use folio as intermediate step when filtering out
  large kmalloc pages ]

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Reviewed-by: Roman Gushchin <guro@fb.com>