[SRU][B,F,G][PATCH] btrfs: tree-checker: fix incorrect printk format

[Kamal Mostafa]

From: Pujin Shi <shipujin.t at gmail.com>

BugLink: https://bugs.launchpad.net/bugs/1902254

This patch addresses a compile warning:

fs/btrfs/extent-tree.c: In function '__btrfs_free_extent':
fs/btrfs/extent-tree.c:3187:4: warning: format '%lu' expects argument of type 'long unsigned int', but argument 8 has type 'unsigned int' [-Wformat=]

Fixes: 1c2a07f598d5 ("btrfs: extent-tree: kill BUG_ON() in __btrfs_free_extent()")
Reviewed-by: Filipe Manana <fdmanana at suse.com>
Signed-off-by: Pujin Shi <shipujin.t at gmail.com>
Reviewed-by: David Sterba <dsterba at suse.com>
Signed-off-by: David Sterba <dsterba at suse.com>
(backported from commit cad69d139651423b9cb8917f514740ed3f08b10a)
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 fs/btrfs/extent-tree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 2378489a76a74..8ca0ba2525d62 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -7143,7 +7143,7 @@ static int __btrfs_free_extent(struct btrfs_trans_handle *trans,
 		struct btrfs_tree_block_info *bi;
 		if (item_size < sizeof(*ei) + sizeof(*bi)) {
 			btrfs_crit(info,
-"invalid extent item size for key (%llu, %u, %llu) owner %llu, has %u expect >= %lu",
+"invalid extent item size for key (%llu, %u, %llu) owner %llu, has %u expect >= %zu",
 				   key.objectid, key.type, key.offset,
 				   owner_objectid, item_size,
 				   sizeof(*ei) + sizeof(*bi));
-- 
2.17.1