[SSI] openssi/kernel/cluster/ssi/vproc reopen.c,1.3,1.4 reopen.x,1.1,1.2

Update of /cvsroot/ssic-linux/openssi/kernel/cluster/ssi/vproc
In directory sc8-pr-cvs1:/tmp/cvs-serv5934/cluster/ssi/vproc

Modified Files:
      Tag: OPENSSI-RH
        reopen.c reopen.x 
Log Message:
cluster/ssi/vproc/reopen.x
        - added definitions for passing around rmtscm structures

net/socket.c
        - convert file pts to fbdata info before calling the sendmsg op

net/unix/af_unix.c
        - convert fbdata info to file ptrs before queuing on receiving 
          socket

cluster/ssi/util/rmtsock.c
cluster/ssi/util/rmtsock.svc
        - add a callback routine to rmtsock_recvmsg for reopening files
          on node where recvmsg() is called
        - fix a bug that improperly freed data that needed to be returned
          to the recvmsg() caller
        - pass around rmtscm structure, complete with fbdata information
        - remove checks preventing remote sendmsg and recvmsg
        - ASSERT that ERFB_TRYAGAIN is not returned from any RPC

cluster/ssi/ipc/rmtunix.c
cluster/ssi/ipc/unixnm.svc
        - pass around rmtscm structure, complete with fbdata information
        - remove checks preventing remote sendmsg
        - add routines for converting file ptrs to fbdata and vice versa

cluster/ssi/vproc/reopen.c
        - removed a silly performance hack that prevented a file from being
          exported and imported on the rmtfb server node

cluster/ssi/ipc/unixnm.c
        - include some extra files for building ICS client and server 
          routines that pass around rmtscm structures

net/unix/garbage.c
        - comment some stuff that might need to be clusterized


Index: reopen.c
===================================================================
RCS file: /cvsroot/ssic-linux/openssi/kernel/cluster/ssi/vproc/reopen.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** reopen.c    28 Aug 2003 23:24:18 -0000      1.3
--- reopen.c    9 Sep 2003 03:02:47 -0000       1.4
***************
*** 567,571 ****
                fb_datap->svrnode = cli->rfb_server;
                fb_datap->fileid = cli->common.rfb_id;
-               fb_datap->ino = inode->i_ino;
                rmtfb_putcli(cli);
        }
--- 567,570 ----
***************
*** 589,592 ****
--- 588,592 ----
        }
  
+       fb_datap->ino = inode->i_ino;
        fb_datap->flags = file->f_flags;
        if (!isreg)

Index: reopen.x
===================================================================
RCS file: /cvsroot/ssic-linux/openssi/kernel/cluster/ssi/vproc/reopen.x,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** reopen.x    5 Jun 2003 22:39:45 -0000       1.1
--- reopen.x    9 Sep 2003 03:02:47 -0000       1.2
***************
*** 32,35 ****
--- 32,37 ----
  %#include <linux/file.h>
  %#include <linux/fs.h>
+ %#include <linux/socket.h>
+ %#include <net/scm.h>
  %
  #endif /*RPC_HDR*/
***************
*** 46,49 ****
--- 48,57 ----
  %}
  %
+ %bool_t
+ %xdr_ucred(XDR *xdrs, struct ucred *objp)
+ %{
+ %     return xdr_opaque(xdrs, (void *)objp, sizeof(*objp));
+ %}
+ %
  #endif /*RPC_XDR*/
  
***************
*** 121,125 ****
  #ifdef RPC_HDR
  %#endif /* TYPEDEF_FB_DATAP_T */
! %
  %int reop_export_path(
  %             struct dentry *dentry, 
--- 129,159 ----
  #ifdef RPC_HDR
  %#endif /* TYPEDEF_FB_DATAP_T */
! #endif /* RPC_HDR */
! 
! struct rmtscm_fp_list
! {
!       arch_int        zero;   /* ignorant base code will read a zero count */
!       arch_ulong      magic;
!       arch_int        count;
!       fb_datap_t      fb[SCM_MAX_FD];
! };
! %#define RMTSCM_FP_MAGIC 0x0CEA9B4E
! 
! struct rmtscm_cookie
! {
!       struct ucred            creds;          /* Skb credentials      */
!       struct rmtscm_fp_list   *fp;            /* Passed files         */
!       arch_ulong              seq;            /* Connection seqno     */
! };
! 
! #ifdef RPC_HDR
! %#ifndef TYPEDEF_RMTSCM_COOKIEP_T 
! %#define TYPEDEF_RMTSCM_COOKIEP_T 
! #endif /* RPC_HDR */
! 
! typedef struct rmtscm_cookie *rmtscm_cookiep_t;
! 
! #ifdef RPC_HDR
! %#endif /* TYPEDEF_RMTSCM_COOKIEP_T */
  %int reop_export_path(
  %             struct dentry *dentry, 




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