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authorChristoph Hellwig <hch@lst.de>2017-12-29 10:53:56 +0300
committerDan Williams <dan.j.williams@intel.com>2018-01-08 22:46:23 +0300
commit24b6d4164348370c6b6a58b4248babd85ff9e982 (patch)
tree7e89dc93eec8c743b2cbe2236255e8a1cde14833 /include/linux/memory_hotplug.h
parentda024512a1fa5c979257e442130ee1d468285057 (diff)
downloadlinux-24b6d4164348370c6b6a58b4248babd85ff9e982.tar.xz
mm: pass the vmem_altmap to vmemmap_free
We can just pass this on instead of having to do a radix tree lookup without proper locking a few levels into the callchain. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/linux/memory_hotplug.h')
-rw-r--r--include/linux/memory_hotplug.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index e71927d0d46b..20dd98ad44a0 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -331,7 +331,7 @@ extern void remove_memory(int nid, u64 start, u64 size);
extern int sparse_add_one_section(struct pglist_data *pgdat,
unsigned long start_pfn, struct vmem_altmap *altmap);
extern void sparse_remove_one_section(struct zone *zone, struct mem_section *ms,
- unsigned long map_offset);
+ unsigned long map_offset, struct vmem_altmap *altmap);
extern struct page *sparse_decode_mem_map(unsigned long coded_mem_map,
unsigned long pnum);
extern bool allow_online_pfn_range(int nid, unsigned long pfn, unsigned long nr_pages,