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| author | Sang-Heon Jeon <ekffu200098@gmail.com> | 2026-07-01 00:04:12 +0900 |
|---|---|---|
| committer | Mike Rapoport (Microsoft) <rppt@kernel.org> | 2026-07-01 09:22:41 +0300 |
| commit | c6af91e48594191f62ad3c1fcc8269b1eb539ef8 (patch) | |
| tree | cdcd5e59a08569cc3101eadd2aab3356850998b7 /scripts/Makefile.thinlto | |
| parent | 21e95a4b6f34770571eeeaa6adb535efba1b7281 (diff) | |
| download | linux-next-c6af91e48594191f62ad3c1fcc8269b1eb539ef8.tar.gz linux-next-c6af91e48594191f62ad3c1fcc8269b1eb539ef8.zip | |
mm: remove unnecessary empty range check in early_calculate_totalpages()
early_calculate_totalpages() iterates the memory ranges with
for_each_mem_pfn_range() and calls node_set_state(nid, N_MEMORY) only when
end_pfn - start_pfn is non-zero. for_each_mem_pfn_range() never returns an
empty range, so start_pfn < end_pfn always.
Therefore the check is unnecessary, so remove it.
No functional change.
Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com>
Reviewed-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Link: https://patch.msgid.link/20260630150413.1718632-8-ekffu200098@gmail.com
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions