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| author |   Zi Yan <ziy@nvidia.com> | 2024-02-26 15:55:29 -0500 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2024-03-04 17:01:19 -0800 |
| commit | 502003bb76b83649cd4ff7f701987ac5cf43bc4b (patch) | |
| tree | 03f67714298d1650770b3dbbc3b7f73ab3e531f3 /lib/test_vmalloc.c | |
| parent | mm: support order-1 folios in the page cache (diff) | |
| download | wireguard-linux-502003bb76b83649cd4ff7f701987ac5cf43bc4b.tar.xz wireguard-linux-502003bb76b83649cd4ff7f701987ac5cf43bc4b.zip | |
mm/memcg: use order instead of nr in split_page_memcg()
We do not have non power of two pages, using nr is error prone if nr is
not power-of-two. Use page order instead.
Link: https://lkml.kernel.org/r/20240226205534.1603748-4-zi.yan@sent.com
Signed-off-by: Zi Yan <ziy@nvidia.com>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc: Michal Koutny <mkoutny@suse.com>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Ryan Roberts <ryan.roberts@arm.com>
Cc: Yang Shi <shy828301@gmail.com>
Cc: Yu Zhao <yuzhao@google.com>
Cc: Zach O'Keefe <zokeefe@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'lib/test_vmalloc.c')
0 files changed, 0 insertions, 0 deletions