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| author | Wei Yang <richard.weiyang@gmail.com> | 2025-02-12 01:38:18 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-03-16 22:06:14 -0700 |
| commit | bf40aa214195864eeb63165cfb02e959c464d409 (patch) | |
| tree | 271cd6115d130c52e5f0fbbde8a58b4b1e34ea73 /tools/perf/scripts/python | |
| parent | 85968b6a2042cd19c6afd1fb49b64bd32f3a4d07 (diff) | |
| download | linux-bf40aa214195864eeb63165cfb02e959c464d409.tar.gz linux-bf40aa214195864eeb63165cfb02e959c464d409.zip | |
mm/mm_init.c: use round_up() to calculate usermap size
Since pageblock_nr_pages and BITS_PER_LONG are power of 2, we could use
round_up() to calculate it.
Also we have renamed blockflags to pageblock_flags, adjust the comment
accordingly.
Link: https://lkml.kernel.org/r/20250212013818.873-1-richard.weiyang@gmail.com
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Suggested-by: Shivank Garg <shivankg@amd.com>
Reviewed-by: Shivank Garg <shivankg@amd.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions