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| From | Wei Yang <richard.weiyang@gmail.com> |
| Newsgroups | linux.kernel |
| Subject | [PATCH] mm/memory_hotplug: remove an unused variable in move_pfn_range_to_zone() |
| Date | Tue, 27 Jun 2017 01:30:02 +0200 |
| Message-ID | <tWLCa-sR-25@gated-at.bofh.it> (permalink) |
| X-Original-To | mhocko@kernel.org, akpm@linux-foundation.org |
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| X-Original-Cc | linux-mm@kvack.org, linux-kernel@vger.kernel.org, Wei Yang <richard.weiyang@gmail.com> |
| X-Original-Date | Tue, 27 Jun 2017 07:19:28 +0800 |
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There is an unused variable in move_pfn_range_to_zone(). This patch just removes it. Signed-off-by: Wei Yang <richard.weiyang@gmail.com> --- mm/memory_hotplug.c | 1 - 1 file changed, 1 deletion(-) diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 514014dde16b..16167c92bbf1 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -899,7 +899,6 @@ void __ref move_pfn_range_to_zone(struct zone *zone, struct pglist_data *pgdat = zone->zone_pgdat; int nid = pgdat->node_id; unsigned long flags; - unsigned long i; if (zone_is_empty(zone)) init_currently_empty_zone(zone, start_pfn, nr_pages); -- 2.11.0
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[PATCH] mm/memory_hotplug: remove an unused variable in move_pfn_range_to_zone() Wei Yang <richard.weiyang@gmail.com> - 2017-06-27 01:30 +0200
Re: [PATCH] mm/memory_hotplug: remove an unused variable in move_pfn_range_to_zone() Anshuman Khandual <khandual@linux.vnet.ibm.com> - 2017-06-27 07:00 +0200
Re: [PATCH] mm/memory_hotplug: remove an unused variable in move_pfn_range_to_zone() Michal Hocko <mhocko@kernel.org> - 2017-06-27 07:30 +0200
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