[SSI] openssi/kernel/cluster/ssi/vproc rproc_svr_pproc.c,1.1.2.2,1.1.2.3

Update of /cvsroot/ssic-linux/openssi/kernel/cluster/ssi/vproc
In directory sc8-pr-cvs1:/tmp/cvs-serv13683/kernel/cluster/ssi/vproc

Modified Files:
      Tag: OPENSSI-RH
        rproc_svr_pproc.c 
Log Message:
Delay setting CWD and root until after unpacking user-mode memory.


Index: rproc_svr_pproc.c
===================================================================
RCS file: 
/cvsroot/ssic-linux/openssi/kernel/cluster/ssi/vproc/rproc_svr_pproc.c,v
retrieving revision 1.1.2.2
retrieving revision 1.1.2.3
diff -C2 -d -r1.1.2.2 -r1.1.2.3
*** rproc_svr_pproc.c   14 Jun 2003 01:35:02 -0000      1.1.2.2
--- rproc_svr_pproc.c   24 Jul 2003 06:23:01 -0000      1.1.2.3
***************
*** 190,193 ****
--- 190,201 ----
  }
  
+ /*
+  * Reopen the process' CWD and root. Also get the altroot, if
+  * one exists.
+  *
+  * Must be done after all other path_walk()'s, so that they
+  * can start from the global root, rather than the process root
+  * we now install.
+  */
  static inline int
  import_dirs(rvp_common_data *comm_datap)
***************
*** 368,383 ****
                goto out;
  
-       /*
-        * Reopen the process' CWD and root. Also get the altroot, if
-        * one exists.
-        *
-        * Must be done after reopen of fd's, so that their path_walk()'s
-        * can start from the global root, rather than the process root
-        * we now install.
-        */
-       error = import_dirs(comm_datap);
-       if (error)
-               goto out;
- 
        /* Set this after files have been reopen to avoid permission
         * errors, since the file was already open on the client node
--- 376,379 ----
***************
*** 461,464 ****
--- 457,464 ----
                goto out;
  
+       error = import_dirs(rf_datap->rd_common_data);
+       if (error)
+               goto out;
+ 
  out:
        return error;
***************
*** 477,480 ****
--- 477,484 ----
                goto out;
  
+       error = import_dirs(re_datap->rd_common_data);
+       if (error)
+               goto out;
+ 
  out:
        return error;
***************
*** 496,499 ****
--- 500,507 ----
  
        error = full_data_unload_msg(mi_datap->rd_full_data, regs, RVP_MIGRATE);
+       if (error)
+               goto out;
+ 
+       error = import_dirs(mi_datap->rd_common_data);
        if (error)
                goto out;




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