mm: don't export __add_pages

Christoph Hellwig · djbw · commit 55ce6e23ebd1 · 2018-01-08T11:46:23.000-08:00
This function isn't used by any modules, and is only to be called
from core MM code.  This includes the calls for the add_pages wrapper
that might be inlined.

Signed-off-by: Christoph Hellwig &lt;hch@lst.de&gt;
Signed-off-by: Dan Williams &lt;dan.j.williams@intel.com&gt;
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
@@ -334,7 +334,6 @@ int __ref __add_pages(int nid, unsigned long phys_start_pfn,
 out:
 	return err;
 }
-EXPORT_SYMBOL_GPL(__add_pages);
 
 #ifdef CONFIG_MEMORY_HOTREMOVE
 /* find the smallest valid pfn in the range [start_pfn, end_pfn) */

Original file line number	Diff line number	Diff line change
`@@ -334,7 +334,6 @@ int __ref __add_pages(int nid, unsigned long phys_start_pfn,`
`334`	`334`	`out:`
`335`	`335`	`return err;`
`336`	`336`	`}`
`337`		`-EXPORT_SYMBOL_GPL(__add_pages);`
`338`	`337`
`339`	`338`	`#ifdef CONFIG_MEMORY_HOTREMOVE`
`340`	`339`	`/* find the smallest valid pfn in the range [start_pfn, end_pfn) */`