From: David Sterba <dsterba@suse.com>
Date: Tue, 4 Oct 2016 21:00:20 +0000 (+0200)
Subject: btrfs-progs: mkfs: fix warning for printf format on 32bit
X-Git-Tag: upstream/4.16.1~1208
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a288d6dafc232f4d9450f9e6c455300e2268c85b;p=platform%2Fupstream%2Fbtrfs-progs.git

btrfs-progs: mkfs: fix warning for printf format on 32bit

Compiler complains about nlink_t and %ld format on 32bit build. Add
typecast and fix the format.

Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/mkfs.c b/mkfs.c
index 32c9e45..2b6fc64 100644
--- a/mkfs.c
+++ b/mkfs.c
@@ -900,8 +900,9 @@ static int traverse_directory(struct btrfs_trans_handle *trans,
 			if (ret == -EEXIST) {
 				if (st.st_nlink <= 1) {
 					error(
-			"item %s already exists but has wrong st_nlink %ld <= 1",
-						cur_file->d_name, st.st_nlink);
+			"item %s already exists but has wrong st_nlink %lu <= 1",
+						cur_file->d_name,
+						(unsigned long)st.st_nlink);
 					goto fail;
 				}
 				continue;