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authorLuke Yang <luke.adi@gmail.com>2006-07-14 00:24:09 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-14 21:53:53 -0700
commit22c4af4092fc2e037ce2e2922023fc222cf0c443 (patch)
tree97482fe36e2e121f62ce8ebf66eaa3fdbb303462 /mm/nommu.c
parent52fa259b5aaf310657e5d30be48a300860741447 (diff)
downloadlinux-linaro-22c4af4092fc2e037ce2e2922023fc222cf0c443.tar.gz
[PATCH] nommu: export two symbols for drivers to use
nommu.c needs to export two more symbols for drivers to use: remap_pfn_range and unmap_mapping_range. Signed-off-by: Luke Yang <luke.adi@gmail.com> Cc: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/nommu.c')
-rw-r--r--mm/nommu.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/nommu.c b/mm/nommu.c
index 5151c44a825..c576df71e3b 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1070,6 +1070,7 @@ int remap_pfn_range(struct vm_area_struct *vma, unsigned long from,
vma->vm_start = vma->vm_pgoff << PAGE_SHIFT;
return 0;
}
+EXPORT_SYMBOL(remap_pfn_range);
void swap_unplug_io_fn(struct backing_dev_info *bdi, struct page *page)
{
@@ -1090,6 +1091,7 @@ void unmap_mapping_range(struct address_space *mapping,
int even_cows)
{
}
+EXPORT_SYMBOL(unmap_mapping_range);
/*
* Check that a process has enough memory to allocate a new virtual