ia64/pv_ops: paravirtualize fsys.S.

paravirtualize fsys.S.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 7 insertions, 7 deletions

diff --git a/arch/ia64/kernel/fsys.S b/arch/ia64/kernel/fsys.S
index 788319f121ab..3544d75e7cbd 100644
--- a/arch/ia64/kernel/fsys.S
+++ b/arch/ia64/kernel/fsys.S
@@ -419,7 +419,7 @@ EX(.fail_efault, ld8 r14=[r33])			// r14 <- *set
         mov r17=(1 << (SIGKILL - 1)) | (1 << (SIGSTOP - 1))
         ;;
 
-        rsm psr.i                               // mask interrupt delivery
+        RSM_PSR_I(p0, r18, r19)                 // mask interrupt delivery
         mov ar.ccv=0
         andcm r14=r14,r17                       // filter out SIGKILL & SIGSTOP
 
@@ -492,7 +492,7 @@ EX(.fail_efault, ld8 r14=[r33])			// r14 <- *set
 #ifdef CONFIG_SMP
         st4.rel [r31]=r0                        // release the lock
 #endif
-        ssm psr.i
+        SSM_PSR_I(p0, p9, r31)
         ;;
 
         srlz.d                                  // ensure psr.i is set again
@@ -514,7 +514,7 @@ EX(.fail_efault, (p15) st8 [r34]=r3)
 #ifdef CONFIG_SMP
         st4.rel [r31]=r0                        // release the lock
 #endif
-        ssm psr.i
+        SSM_PSR_I(p0, p9, r17)
         ;;
         srlz.d
         br.sptk.many fsys_fallback_syscall      // with signal pending, do the heavy-weight syscall
@@ -522,7 +522,7 @@ EX(.fail_efault, (p15) st8 [r34]=r3)
 #ifdef CONFIG_SMP
 .lock_contention:
         /* Rather than spinning here, fall back on doing a heavy-weight syscall.  */
-        ssm psr.i
+        SSM_PSR_I(p0, p9, r17)
         ;;
         srlz.d
         br.sptk.many fsys_fallback_syscall
@@ -593,11 +593,11 @@ ENTRY(fsys_fallback_syscall)
         adds r17=-1024,r15
         movl r14=sys_call_table
         ;;
-        rsm psr.i
+        RSM_PSR_I(p0, r26, r27)
         shladd r18=r17,3,r14
         ;;
         ld8 r18=[r18]                           // load normal (heavy-weight) syscall entry-point
-        mov r29=psr                             // read psr (12 cyc load latency)
+        MOV_FROM_PSR(p0, r29, r26)              // read psr (12 cyc load latency)
         mov r27=ar.rsc
         mov r21=ar.fpsr
         mov r26=ar.pfs
@@ -735,7 +735,7 @@ GLOBAL_ENTRY(paravirt_fsys_bubble_down)
         mov rp=r14                              // I0   set the real return addr
         and r3=_TIF_SYSCALL_TRACEAUDIT,r3       // A
         ;;
-        ssm psr.i                               // M2   we're on kernel stacks now, reenable irqs
+        SSM_PSR_I(p0, p6, r22)                  // M2   we're on kernel stacks now, reenable irqs
         cmp.eq p8,p0=r3,r0                      // A
 (p10)   br.cond.spnt.many ia64_ret_from_syscall // B    return if bad call-frame or r15 is a NaT