netdev - [PATCH] proc: proc_create() should return true if CONFIG_PROC

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>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1424841259-8470-1-git-send-email-zhangzl2013@126.com>
Date:	Wed, 25 Feb 2015 13:14:19 +0800
From:	Zhang Zhaolong <zhangzl2013@....com>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, viro@...iv.linux.org.uk,
	dhowells@...hat.com, Zhang Zhaolong <zhangzl2013@....com>
Subject: [PATCH] proc: proc_create() should return true if CONFIG_PROC_FS is not configured

proc_create() should return true if CONFIG_PROC_FS is not configured.
Otherwise if-statement like this "if (!proc_create())" would go to the false path.

Signed-off-by: Zhang Zhaolong <zhangzl2013@....com>
---
 include/linux/proc_fs.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index b97bf2e..1fc07b9 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -60,8 +60,8 @@ static inline struct proc_dir_entry *proc_mkdir_data(const char *name,
 	umode_t mode, struct proc_dir_entry *parent, void *data) { return NULL; }
 static inline struct proc_dir_entry *proc_mkdir_mode(const char *name,
 	umode_t mode, struct proc_dir_entry *parent) { return NULL; }
-#define proc_create(name, mode, parent, proc_fops) ({NULL;})
-#define proc_create_data(name, mode, parent, proc_fops, data) ({NULL;})
+#define proc_create(name, mode, parent, proc_fops) ({ 1; })
+#define proc_create_data(name, mode, parent, proc_fops, data) ({ 1; })
 
 static inline void proc_set_size(struct proc_dir_entry *de, loff_t size) {}
 static inline void proc_set_user(struct proc_dir_entry *de, kuid_t uid, kgid_t gid) {}
-- 
1.9.1


--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html