From: Zhikang Zhang <zhangzhikang1@huawei.com>
Date: Thu, 3 Jan 2019 12:06:38 +0000 (+0800)
Subject: f2fs: fix compile warnings: 'struct *' declared inside parameter list
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=539cd352239f6acae4a7997bf31edca5c9a69c81;p=linux.git

f2fs: fix compile warnings: 'struct *' declared inside parameter list

We meet these compile warnings below, which caused by missing declare structs:
struct f2fs_io_info, struct extent, struct f2fs_sb_info.

warning: 'struct f2fs_io_info' declared inside parameter list
warning: 'struct extent_info' declared inside parameter list
warning: 'struct f2fs_sb_info' declared inside parameter list

Signed-off-by: Zhikang Zhang <zhangzhikang1@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---

diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h
index 3ec73f17ee2a4..8a28a2b1be74d 100644
--- a/include/trace/events/f2fs.h
+++ b/include/trace/events/f2fs.h
@@ -149,6 +149,9 @@ TRACE_DEFINE_ENUM(CP_TRIMMED);
 		{ CP_SPEC_LOG_NUM,	"log type is 2" },		\
 		{ CP_RECOVER_DIR,	"dir needs recovery" })
 
+struct f2fs_sb_info;
+struct f2fs_io_info;
+struct extent_info;
 struct victim_sel_policy;
 struct f2fs_map_blocks;