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| author | Miaohe Lin <linmiaohe@huawei.com> | 2021-07-01 04:50:30 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-07-01 06:47:28 +0300 |
| commit | e891f60e28c3e90e2589a7d2147ae192dca11245 (patch) | |
| tree | 9ad0872bc35d880712d812e1d01a5b3f996ee8e6 /Documentation/networking/bridge.rst | |
| parent | 014284a0815f6b9a6e10c8d575d37a5357ce033d (diff) | |
| download | linux-e891f60e28c3e90e2589a7d2147ae192dca11245.tar.xz | |
mm/z3fold: remove magic number in z3fold_create_pool()
It's meaningless to pass a magic number 2 to __alloc_percpu() as there is
a minimum alignment size of PCPU_MIN_ALLOC_SIZE (> 2) in it. Also there
is no special alignment requirement for unbuddied. So we could replace
this magic number with nature alignment, i.e. __alignof__(struct
list_head), to improve readability.
Link: https://lkml.kernel.org/r/20210619093151.1492174-4-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: Vitaly Wool <vitaly.wool@konsulko.com>
Cc: Hillf Danton <hdanton@sina.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/networking/bridge.rst')
0 files changed, 0 insertions, 0 deletions