diff options
Diffstat (limited to 'arch/s390/lib/uaccess.S')
| -rw-r--r-- | arch/s390/lib/uaccess.S | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/s390/lib/uaccess.S b/arch/s390/lib/uaccess.S index d4c218c2b65..0028a5461ca 100644 --- a/arch/s390/lib/uaccess.S +++ b/arch/s390/lib/uaccess.S @@ -41,15 +41,15 @@ __copy_from_user_asm: 5: mvcp 0(%r5,%r2),0(%r4),%r0 slr %r3,%r5 alr %r2,%r5 -6: lgr %r5,%r3 # copy remaining size +6: lr %r5,%r3 # copy remaining size ahi %r5,-1 # subtract 1 for xc loop bras %r4,8f - xc 0(1,%2),0(%2) -7: xc 0(256,%2),0(%2) + xc 0(1,%r2),0(%r2) +7: xc 0(256,%r2),0(%r2) la %r2,256(%r2) -8: ahji %r5,-256 +8: ahi %r5,-256 jnm 7b - ex %r5,0(%r2) + ex %r5,0(%r4) 9: lr %r2,%r3 br %r14 .section __ex_table,"a" |