diff options
Diffstat (limited to 'fs/cifs/connect.c')
| -rw-r--r-- | fs/cifs/connect.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index b24e4cea4e3c..b2063ce113ec 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -1644,17 +1644,27 @@ out_err: } static struct cifsSesInfo * -cifs_find_smb_ses(struct TCP_Server_Info *server, char *username) +cifs_find_smb_ses(struct TCP_Server_Info *server, struct smb_vol *vol) { - struct list_head *tmp; struct cifsSesInfo *ses; write_lock(&cifs_tcp_ses_lock); - list_for_each(tmp, &server->smb_ses_list) { - ses = list_entry(tmp, struct cifsSesInfo, smb_ses_list); - if (strncmp(ses->userName, username, MAX_USERNAME_SIZE)) - continue; - + list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) { + switch (server->secType) { + case Kerberos: + if (vol->linux_uid != ses->linux_uid) + continue; + break; + default: + /* anything else takes username/password */ + if (strncmp(ses->userName, vol->username, + MAX_USERNAME_SIZE)) + continue; + if (strlen(vol->username) != 0 && + strncmp(ses->password, vol->password, + MAX_PASSWORD_SIZE)) + continue; + } ++ses->ses_count; write_unlock(&cifs_tcp_ses_lock); return ses; @@ -1696,7 +1706,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info) xid = GetXid(); - ses = cifs_find_smb_ses(server, volume_info->username); + ses = cifs_find_smb_ses(server, volume_info); if (ses) { cFYI(1, "Existing smb sess found (status=%d)", ses->status); |