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| author | Paul Mackerras <paulus@samba.org> | 2006-08-01 10:37:25 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-08-01 10:37:25 +1000 |
| commit | 57cad8084e0837e0f2c97da789ec9b3f36809be9 (patch) | |
| tree | e9c790afb4286f78cb08d9664f58baa7e876fe55 /include/asm-s390/futex.h | |
| parent | cb18bd40030c879cd93fef02fd579f74dbab473d (diff) | |
| parent | 49b1e3ea19b1c95c2f012b8331ffb3b169e4c042 (diff) | |
| download | linux-next-57cad8084e0837e0f2c97da789ec9b3f36809be9.tar.gz | |
Merge branch 'merge'
Diffstat (limited to 'include/asm-s390/futex.h')
| -rw-r--r-- | include/asm-s390/futex.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-s390/futex.h b/include/asm-s390/futex.h index 1802775568b9..ffedf14f89f6 100644 --- a/include/asm-s390/futex.h +++ b/include/asm-s390/futex.h @@ -98,9 +98,10 @@ futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval) if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int))) return -EFAULT; - asm volatile(" cs %1,%4,0(%5)\n" + asm volatile(" sacf 256\n" + " cs %1,%4,0(%5)\n" "0: lr %0,%1\n" - "1:\n" + "1: sacf 0\n" #ifndef __s390x__ ".section __ex_table,\"a\"\n" " .align 4\n" |