* [PATCH] btrfs/disk-io.c: quiet sparse noise; local functions should be static
@ 2011-09-10 0:21 H Hartley Sweeten
0 siblings, 0 replies; only message in thread
From: H Hartley Sweeten @ 2011-09-10 0:21 UTC (permalink / raw)
To: Linux Kernel; +Cc: linux-btrfs, chris.mason
Local functions should be marked static. This quiets the following
sparse noise:
warning: symbol 'write_all_supers' 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
---
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 64b1c07..573669d 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2322,7 +2322,7 @@ static int write_dev_supers(struct btrfs_device *device,
return errors < i ? 0 : -1;
}
-int write_all_supers(struct btrfs_root *root, int max_mirrors)
+static int write_all_supers(struct btrfs_root *root, int max_mirrors)
{
struct list_head *head;
struct btrfs_device *dev;
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2011-09-10 0:21 [PATCH] btrfs/disk-io.c: quiet sparse noise; local functions should be static H Hartley Sweeten
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