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| author | Jeff Layton <jlayton@redhat.com> | 2010-08-23 11:38:04 -0400 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2010-08-23 17:38:31 +0000 |
| commit | 24e6cf92fde1f140d8eb0bf7cd24c2c78149b6b2 (patch) | |
| tree | 62ead9abea45977c5c9086284611bcb74f844aa2 /fs/cifs | |
| parent | 3ec6bbcdb4e85403f2c5958876ca9492afdf4031 (diff) | |
| download | linux-3.10-24e6cf92fde1f140d8eb0bf7cd24c2c78149b6b2.tar.gz linux-3.10-24e6cf92fde1f140d8eb0bf7cd24c2c78149b6b2.tar.bz2 linux-3.10-24e6cf92fde1f140d8eb0bf7cd24c2c78149b6b2.zip | |
cifs: check for NULL session password
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>
Diffstat (limited to 'fs/cifs')
| -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 18af707f00f..ec0ea4a43bd 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -1673,6 +1673,7 @@ 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)) |