powerpc/kprobes: Fix validation of prefixed instructions across page boundary

[sfrench/cifs-2.6.git] / arch / powerpc / kernel / fpu.S

diff --git a/arch/powerpc/kernel/fpu.S b/arch/powerpc/kernel/fpu.S
index 3ff9a8fafa467c9d76b9b6d3605ed3884b45ccd9..2c57ece6671c492dd765df229b6cd30657da02f7 100644 (file)
--- a/arch/powerpc/kernel/fpu.S
+++ b/arch/powerpc/kernel/fpu.S
@@ -92,9 +92,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_VSX)
        /* enable use of FP after return */
 #ifdef CONFIG_PPC32
        mfspr   r5,SPRN_SPRG_THREAD     /* current task's THREAD (phys) */
-#ifdef CONFIG_VMAP_STACK
        tovirt(r5, r5)
-#endif
        lwz     r4,THREAD_FPEXC_MODE(r5)
        ori     r9,r9,MSR_FP            /* enable FP for current */
        or      r9,r9,r4