diff options
| author | Jeff Layton <jlayton@redhat.com> | 2010-04-24 07:57:46 -0400 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2010-04-27 02:17:08 +0000 |
| commit | 9bf67e516f16d31f86aa6f063576a959bbf19990 (patch) | |
| tree | beb24974deea12bbb261e6257946ac12a7fc66f1 | |
| parent | ad6cca6d5d0f713e1987e20ed982cfa9eb16b27e (diff) | |
cifs: save the dialect chosen by server
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
| -rw-r--r-- | fs/cifs/cifsglob.h | 1 | ||||
| -rw-r--r-- | fs/cifs/cifssmb.c | 11 |
2 files changed, 6 insertions, 6 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index 4a2715b389c..c412568b4a1 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -185,6 +185,7 @@ struct TCP_Server_Info { struct mac_key mac_signing_key; char ntlmv2_hash[16]; unsigned long lstrp; /* when we got last response from this server */ + u16 dialect; /* dialect index that server chose */ }; /* diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 4ecb361640b..1372253a060 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -355,7 +355,6 @@ CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses) struct TCP_Server_Info *server; u16 count; unsigned int secFlags; - u16 dialect; if (ses->server) server = ses->server; @@ -408,10 +407,10 @@ CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses) if (rc != 0) goto neg_err_exit; - dialect = le16_to_cpu(pSMBr->DialectIndex); - cFYI(1, "Dialect: %d", dialect); + server->dialect = le16_to_cpu(pSMBr->DialectIndex); + cFYI(1, "Dialect: %d", server->dialect); /* Check wct = 1 error case */ - if ((pSMBr->hdr.WordCount < 13) || (dialect == BAD_PROT)) { + if ((pSMBr->hdr.WordCount < 13) || (server->dialect == BAD_PROT)) { /* core returns wct = 1, but we do not ask for core - otherwise small wct just comes when dialect index is -1 indicating we could not negotiate a common dialect */ @@ -419,8 +418,8 @@ CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses) goto neg_err_exit; #ifdef CONFIG_CIFS_WEAK_PW_HASH } else if ((pSMBr->hdr.WordCount == 13) - && ((dialect == LANMAN_PROT) - || (dialect == LANMAN2_PROT))) { + && ((server->dialect == LANMAN_PROT) + || (server->dialect == LANMAN2_PROT))) { __s16 tmp; struct lanman_neg_rsp *rsp = (struct lanman_neg_rsp *)pSMBr; |