Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy...

[pandora-kernel.git] / arch / powerpc / mm / hash_low_64.S

diff --git a/arch/powerpc/mm/hash_low_64.S b/arch/powerpc/mm/hash_low_64.S
index 21d2484..70f4c83 100644 (file)
--- a/arch/powerpc/mm/hash_low_64.S
+++ b/arch/powerpc/mm/hash_low_64.S
@@ -568,6 +568,10 @@ htab_inval_old_hpte:
        ld      r7,STK_PARM(r9)(r1)     /* ssize */
        ld      r8,STK_PARM(r8)(r1)     /* local */
        bl      .flush_hash_page
+       /* Clear out _PAGE_HPTE_SUB bits in the new linux PTE */
+       lis     r0,_PAGE_HPTE_SUB@h
+       ori     r0,r0,_PAGE_HPTE_SUB@l
+       andc    r30,r30,r0
        b       htab_insert_pte
        
 htab_bail_ok: