Btrfs devel - Sep 2011 - [PATCH] btrfs/extent_map.c: quiet sparse noise

Quiet the sparse noise:

warning: symbol ''__lookup_extent_mapping'' was not declared.
Should it be static?

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Chris Mason <chris.mason@oracle.com>
linux-btrfs@vger.kernel.org
linux-kernel@vger.kernel.org

---

diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c
index 7c97b33..48004fe 100644
--- a/fs/btrfs/extent_map.c
+++ b/fs/btrfs/extent_map.c
@@ -282,7 +282,7 @@ static u64 range_end(u64 start, u64 len)
 	return start + len;
 }
 
-struct extent_map *__lookup_extent_mapping(struct extent_map_tree *tree,
+static struct extent_map *__lookup_extent_mapping(struct extent_map_tree *tree,
 					   u64 start, u64 len, int strict)
 {
 	struct extent_map *em;
--
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On Thu, 22 Sep 2011 18:45:56 PDT, H Hartley Sweeten
said:
> Quiet the sparse noise:
> 
> warning: symbol ''__lookup_extent_mapping'' was not
declared. Should it be static?
Patch itself is correct, changelog is bad.  You''re not quieting sparse
noise,
you''re making a declaration static because it doesn''t need
external visibility.