linux-kernel - [PATCH] xfs: Fix build error for implicit function declaration

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <20220602063958.527493-1-sunliming@kylinos.cn>
Date:   Thu,  2 Jun 2022 14:39:58 +0800
From:   sunliming <sunliming@...inos.cn>
To:     djwong@...nel.org
Cc:     linux-xfs@...r.kernel.org, linux-kernel@...r.kernel.org,
        sunliming@...inos.cn, kelulanainsley@...il.com,
        kernel test robot <lkp@...el.com>
Subject: [PATCH] xfs: Fix build error for implicit function declaration

   fs/xfs/libxfs/xfs_btree.c: In function '__xfs_btree_check_lblock':
>> fs/xfs/libxfs/xfs_btree.c:140:23: error: implicit declaration of function 'xfs_daddr_to_xfo'; did you mean 'xfs_daddr_to_agno'? [-Werror=implicit-function-declaration]
     140 |                 fsb = xfs_daddr_to_xfo(xfs_buf_daddr(bp));
         |                       ^~~~~~~~~~~~~~~~
         |                       xfs_daddr_to_agno
   cc1: some warnings being treated as errors

Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: sunliming <sunliming@...inos.cn>
---
 fs/xfs/scrub/xfile.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/fs/xfs/scrub/xfile.h b/fs/xfs/scrub/xfile.h
index 973b0641b88a..a7ae99d32b5d 100644
--- a/fs/xfs/scrub/xfile.h
+++ b/fs/xfs/scrub/xfile.h
@@ -122,6 +122,13 @@ static inline loff_t xfile_size(struct xfile *xf)
 {
 	return 0;
 }
+
+static inline loff_t xfo_to_b(xfileoff_t xfoff) {}
+static inline xfileoff_t b_to_xfo(loff_t pos) {}
+static inline xfileoff_t b_to_xfot(loff_t pos) {}
+static inline xfs_daddr_t xfo_to_daddr(xfileoff_t xfoff) {}
+static inline xfileoff_t xfs_daddr_to_xfo(xfs_daddr_t bb) {}
+static inline xfileoff_t xfs_daddr_to_xfot(xfs_daddr_t bb) {}
 #endif /* CONFIG_XFS_IN_MEMORY_FILE */
 
 #endif /* __XFS_SCRUB_XFILE_H__ */
-- 
2.25.1