diff options
Diffstat (limited to 'arch/powerpc/mm/book3s32/hash_low.S')
| -rw-r--r-- | arch/powerpc/mm/book3s32/hash_low.S | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/powerpc/mm/book3s32/hash_low.S b/arch/powerpc/mm/book3s32/hash_low.S index 0e6dc830c38b..fb4233a5bdf7 100644 --- a/arch/powerpc/mm/book3s32/hash_low.S +++ b/arch/powerpc/mm/book3s32/hash_low.S @@ -140,10 +140,6 @@ _GLOBAL(hash_page) bne- .Lretry /* retry if someone got there first */ mfsrin r3,r4 /* get segment reg for segment */ -#ifndef CONFIG_VMAP_STACK - mfctr r0 - stw r0,_CTR(r11) -#endif bl create_hpte /* add the hash table entry */ #ifdef CONFIG_SMP @@ -152,17 +148,7 @@ _GLOBAL(hash_page) li r0,0 stw r0, (mmu_hash_lock - PAGE_OFFSET)@l(r8) #endif - -#ifdef CONFIG_VMAP_STACK b fast_hash_page_return -#else - /* Return from the exception */ - lwz r5,_CTR(r11) - mtctr r5 - lwz r0,GPR0(r11) - lwz r8,GPR8(r11) - b fast_exception_return -#endif #ifdef CONFIG_SMP .Lhash_page_out: |