diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-12-29 08:53:55 +0100 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2018-01-08 11:46:23 -0800 |
| commit | da024512a1fa5c979257e442130ee1d468285057 (patch) | |
| tree | 5cad09e1c6c715648c61a352b94b80c47e6d5beb /mm/hmm.c | |
| parent | 7b73d978a5d0d2a3637bdd57191cb6ffbad3feca (diff) | |
| download | linux-da024512a1fa5c979257e442130ee1d468285057.tar.gz | |
mm: pass the vmem_altmap to arch_remove_memory and __remove_pages
We can just pass this on instead of having to do a radix tree lookup
without proper locking 2 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 'mm/hmm.c')
| -rw-r--r-- | mm/hmm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/hmm.c b/mm/hmm.c index 231aaacd19971..5d17ba89062fc 100644 --- a/mm/hmm.c +++ b/mm/hmm.c @@ -838,10 +838,10 @@ static void hmm_devmem_release(struct device *dev, void *data) mem_hotplug_begin(); if (resource->desc == IORES_DESC_DEVICE_PRIVATE_MEMORY) - __remove_pages(zone, start_pfn, npages); + __remove_pages(zone, start_pfn, npages, NULL); else arch_remove_memory(start_pfn << PAGE_SHIFT, - npages << PAGE_SHIFT); + npages << PAGE_SHIFT, NULL); mem_hotplug_done(); hmm_devmem_radix_release(resource); |