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authorNamjae Jeon <namjae.jeon@samsung.com>2014-08-20 19:39:41 +0900
committerSteve French <smfrench@gmail.com>2014-08-21 12:12:59 -0500
commit7de975e349b295f387f34eed38f115223f17d5ee (patch)
treeb02d7afcccf57ccd3b61837e35c7e3486f285cf0 /fs/cifs
parentd6ccf4997e62fb6629f9f003980dca5292138b7b (diff)
downloadop-kernel-dev-7de975e349b295f387f34eed38f115223f17d5ee.zip
op-kernel-dev-7de975e349b295f387f34eed38f115223f17d5ee.tar.gz
cifs: fix a possible use of uninit variable in SMB2_sess_setup
In case of error, goto ssetup_exit can be hit and we could end up using uninitialized value of resp_buftype Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Ashish Sangwan <a.sangwan@samsung.com> Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs')
-rw-r--r--fs/cifs/smb2pdu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index fa0dd04..9df5d8e 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -530,7 +530,7 @@ SMB2_sess_setup(const unsigned int xid, struct cifs_ses *ses,
struct smb2_sess_setup_rsp *rsp = NULL;
struct kvec iov[2];
int rc = 0;
- int resp_buftype;
+ int resp_buftype = CIFS_NO_BUFFER;
__le32 phase = NtLmNegotiate; /* NTLMSSP, if needed, is multistage */
struct TCP_Server_Info *server = ses->server;
u16 blob_length = 0;
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