From: Harry Wei <jiaweiwei.xiyou@gmail.com>
To: petr@vandrovec.name, viro@zeniv.linux.org.uk, arnd@arndb.de,
npiggin@kernel.dk, jens.axboe@oracle.com, greg@kroah.com,
akpm@linux-foundation.org, joe@perches.com
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH]initialize the array of fs/ncpfs/inode.c
Date: Sun, 10 Apr 2011 18:08:18 +0800 [thread overview]
Message-ID: <20110410100816.GB4953@gmail.com> (raw)
Hi us,
When i compile the linux-2.6.38.2, some warnings happened
to me. One of them is like following.
fs/ncpfs/inode.c: In function 'ncp_fill_super':
fs/ncpfs/inode.c:451: warning: 'data.mounted_vol[1u]' may be used
uninitialized in this function
...
See details by the URL:
http://s1202.photobucket.com/albums/bb364/harrywei/Kernel/?action=view¤t=patched.png
So i patch for it below.
Thanks.
Harry Wei.
From: Harry Wei <harryxiyou@gmail.com>
Signed-off-by: Harry Wei <harryxiyou@gmail.com>
---
fs/ncpfs/inode.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index 00a1d1c..15f0ebb 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -30,6 +30,7 @@
#include <linux/mount.h>
#include <linux/seq_file.h>
#include <linux/namei.h>
+#include <linux/ncp.h>
#include <net/sock.h>
@@ -461,6 +462,7 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent)
#endif
struct ncp_entry_info finfo;
+ data.mounted_vol[NCP_VOLNAME_LEN + 1] = {0};
data.wdog_pid = NULL;
server = kzalloc(sizeof(struct ncp_server), GFP_KERNEL);
if (!server)
--
1.7.0.4
next reply other threads:[~2011-04-10 10:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-10 10:08 Harry Wei [this message]
2011-04-11 23:18 ` [PATCH]initialize the array of fs/ncpfs/inode.c Andrew Morton
2011-04-11 23:28 ` Tim Gardner
2011-04-12 3:17 ` Harry Wei
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