diff options
| author | Jeff Layton <jlayton@redhat.com> | 2010-08-23 11:38:04 -0400 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2012-05-17 11:21:23 -0400 |
| commit | c29d4fb16638de318ac8158a3aa9c6440b32c034 (patch) | |
| tree | 378c28786912b2cb77a4905bd07836f1a9b46107 /fs | |
| parent | 8154cce6e60779e8e09b79f692344f6d4a9bfd08 (diff) | |
cifs: check for NULL session password
commit 24e6cf92fde1f140d8eb0bf7cd24c2c78149b6b2 upstream.
It's possible for a cifsSesInfo struct to have a NULL password, so we
need to check for that prior to running strncmp on it.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/cifs/connect.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 0fbc8d222a29..f31ad2dc4370 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -1609,6 +1609,7 @@ cifs_find_smb_ses(struct TCP_Server_Info *server, struct smb_vol *vol) MAX_USERNAME_SIZE)) continue; if (strlen(vol->username) != 0 && + ses->password != NULL && strncmp(ses->password, vol->password ? vol->password : "", MAX_PASSWORD_SIZE)) |