Export a couple of core functions for AFS write support to use:
find_get_pages_contig()
find_get_pages_tag()
Signed-off-by: David Howells <[email protected]>
---
mm/filemap.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/mm/filemap.c b/mm/filemap.c
index 5631d6b..b276508 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -750,6 +750,7 @@ unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t index,
read_unlock_irq(&mapping->tree_lock);
return i;
}
+EXPORT_SYMBOL(find_get_pages_contig);
/**
* find_get_pages_tag - find and return pages that match @tag
@@ -778,6 +779,7 @@ unsigned find_get_pages_tag(struct address_space *mapping, pgoff_t *index,
read_unlock_irq(&mapping->tree_lock);
return ret;
}
+EXPORT_SYMBOL(find_get_pages_tag);
/**
* grab_cache_page_nowait - returns locked page at given index in given cache
-
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