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(parent: dcd8a26) | patch
mm/slub: Convert detached_freelist to use a struct slab
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Mon, 4 Oct 2021 13:45:58 +0000 (14:45 +0100)
committerVlastimil Babka <vbabka@suse.cz>
Thu, 6 Jan 2022 11:25:51 +0000 (12:25 +0100)
commit341c5f9d1d82861ca47f9ab81219e985f8dba065
treecde2543f49dae2be439e0f0ee7984f915cd50b75tree | snapshot
parentdcd8a26c2678fb365ed0244d7df35516b2e068f4commit | diff
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>
mm/slub.c diff | blob | history
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