[xtensa-cvscommit] linux/arch/xtensa/kernel process.c,1.8,1.9

[<ma...@us...>]

Update of /cvsroot/xtensa/linux/arch/xtensa/kernel
In directory sc8-pr-cvs1:/tmp/cvs-serv17288

Modified Files:
	process.c 
Log Message:
Enable coprocessors before saving their state for core dumps and ptrace.



Index: process.c
===================================================================
RCS file: /cvsroot/xtensa/linux/arch/xtensa/kernel/process.c,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** process.c	7 Feb 2003 02:03:35 -0000	1.8
--- process.c	11 Feb 2003 07:19:38 -0000	1.9
***************
*** 360,363 ****
--- 360,364 ----
  	for (i = 0; i < XCHAL_CP_MAX; i++) {
  		if (tsk == coproc_owners[i]) {
+ 			xthal_validate_cp( i );	/* ensure CP is accessible */
  			xthal_save_cpregs( tsk->thread.cpregs_ptr[i], i );
  			coproc_owners[i] = 0;
***************
*** 402,405 ****
--- 403,407 ----
  	for (i = 0; i < XCHAL_CP_MAX; i++) {
  		if (tsk == coproc_owners[i]) {
+ 			/*xthal_validate_cp( i );*/	/* ensure CP is accessible */
  			/*xthal_save_cpregs( tsk->thread.cpregs_ptr[i], i );*/
  			coproc_owners[i] = 0;