linux-kernel - [PATCH] d_path: Eliminate compilation warnings

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: <20211116080548.30951-1-tianjia.zhang@linux.alibaba.com>
Date:   Tue, 16 Nov 2021 16:05:48 +0800
From:   Tianjia Zhang <tianjia.zhang@...ux.alibaba.com>
To:     Alexander Viro <viro@...iv.linux.org.uk>,
        Nathan Chancellor <nathan@...nel.org>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Tianjia Zhang <tianjia.zhang@...ux.alibaba.com>
Subject: [PATCH] d_path: Eliminate compilation warnings

Eliminate the following clang compilation warnings by including
necessary header files:

  fs/d_path.c:318:7: warning: no previous prototype for function 'simple_dname' [-Wmissing-prototypes]
  char *simple_dname(struct dentry *dentry, char *buffer, int buflen)
        ^
  fs/d_path.c:318:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
  char *simple_dname(struct dentry *dentry, char *buffer, int buflen)
  ^
  static

Signed-off-by: Tianjia Zhang <tianjia.zhang@...ux.alibaba.com>
---
 fs/d_path.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fs/d_path.c b/fs/d_path.c
index e4e0ebad1f15..264f2b2aedd0 100644
--- a/fs/d_path.c
+++ b/fs/d_path.c
@@ -8,6 +8,8 @@
 #include <linux/prefetch.h>
 #include "mount.h"
 
+#include "internal.h"
+
 struct prepend_buffer {
 	char *buf;
 	int len;
-- 
2.32.0