*pRespBufType = CIFS_NO_BUFFER; /* no response buf yet */
- if ((ses == NULL) || (ses->server == NULL)) {
- cifs_small_buf_release(in_buf);
- cERROR(1,("Null session"));
+ if (ses == NULL) {
+ cERROR(1,("Null smb session"));
+ return -EIO;
+ }
+ if(ses->server == NULL) {
+ cERROR(1,("Null tcp session"));
return -EIO;
}
- if(ses->server->tcpStatus == CifsExiting) {
- cifs_small_buf_release(in_buf);
+ if(ses->server->tcpStatus == CifsExiting)
return -ENOENT;
- }
/* Ensure that we do not send more than 50 overlapping requests
to the same server. We may make this configurable later or
} else {
if(ses->server->tcpStatus == CifsExiting) {
spin_unlock(&GlobalMid_Lock);
- cifs_small_buf_release(in_buf);
return -ENOENT;
}
midQ = AllocMidQEntry(in_buf, ses);
if (midQ == NULL) {
up(&ses->server->tcpSem);
- cifs_small_buf_release(in_buf);
/* If not lock req, update # of requests on wire to server */
if(long_op < 3) {
atomic_dec(&ses->server->inFlight);
if(rc < 0) {
DeleteMidQEntry(midQ);
up(&ses->server->tcpSem);
- cifs_small_buf_release(in_buf);
/* If not lock req, update # of requests on wire to server */
if(long_op < 3) {
atomic_dec(&ses->server->inFlight);
wake_up(&ses->server->request_q);
}
return rc;
- } else {
+ } else
up(&ses->server->tcpSem);
- cifs_small_buf_release(in_buf);
- }
-
if (long_op == -1)
goto cifs_no_response_exit2;
else if (long_op == 2) /* writes past end of file can take loong time */
out_unlock2:
up(&ses->server->tcpSem);
- cifs_small_buf_release(in_buf);
/* If not lock req, update # of requests on wire to server */
if(long_op < 3) {
atomic_dec(&ses->server->inFlight);