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| author |   Ingo Molnar <mingo@kernel.org> | 2019-02-11 08:01:50 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-02-11 08:01:50 +0100 |
| commit | c9ba7560c550fe6c1f4a8f0666bea41d2a349d1d (patch) | |
| tree | b15d53e69f73b160b4625e91187cd436c5a3e683 /mm/page_alloc.c | |
| parent | sched/fair: Fix insertion in rq->leaf_cfs_rq_list (diff) | |
| parent | Linux 5.0-rc6 (diff) | |
| download | wireguard-linux-c9ba7560c550fe6c1f4a8f0666bea41d2a349d1d.tar.xz wireguard-linux-c9ba7560c550fe6c1f4a8f0666bea41d2a349d1d.zip | |
Merge tag 'v5.0-rc6' into sched/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index d295c9bc01a8..35fdde041f5c 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -5701,18 +5701,6 @@ void __meminit memmap_init_zone(unsigned long size, int nid, unsigned long zone, cond_resched(); } } -#ifdef CONFIG_SPARSEMEM - /* - * If the zone does not span the rest of the section then - * we should at least initialize those pages. Otherwise we - * could blow up on a poisoned page in some paths which depend - * on full sections being initialized (e.g. memory hotplug). - */ - while (end_pfn % PAGES_PER_SECTION) { - __init_single_page(pfn_to_page(end_pfn), end_pfn, zone, nid); - end_pfn++; - } -#endif } #ifdef CONFIG_ZONE_DEVICE |