mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-06 16:49:22 +00:00
sh: Kill off duplicate remove_memory() definition.
Use the generic remove_memory() provided by mm/memory_hotplug.c instead. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
parent
a51413a65f
commit
5e451d9c9d
1 changed files with 0 additions and 17 deletions
|
@ -321,21 +321,4 @@ int memory_add_physaddr_to_nid(u64 addr)
|
||||||
}
|
}
|
||||||
EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
|
EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifdef CONFIG_MEMORY_HOTREMOVE
|
|
||||||
int remove_memory(u64 start, u64 size)
|
|
||||||
{
|
|
||||||
unsigned long start_pfn = start >> PAGE_SHIFT;
|
|
||||||
unsigned long end_pfn = start_pfn + (size >> PAGE_SHIFT);
|
|
||||||
int ret;
|
|
||||||
|
|
||||||
ret = offline_pages(start_pfn, end_pfn, 120 * HZ);
|
|
||||||
if (unlikely(ret))
|
|
||||||
printk("%s: Failed, offline_pages() == %d\n", __func__, ret);
|
|
||||||
|
|
||||||
return ret;
|
|
||||||
}
|
|
||||||
EXPORT_SYMBOL_GPL(remove_memory);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif /* CONFIG_MEMORY_HOTPLUG */
|
#endif /* CONFIG_MEMORY_HOTPLUG */
|
||||||
|
|
Loading…
Reference in a new issue