diff options
Diffstat (limited to 'arch/ia64/include/asm/futex.h')
| -rw-r--r-- | arch/ia64/include/asm/futex.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/ia64/include/asm/futex.h b/arch/ia64/include/asm/futex.h index 8428525ddb2..76acbcd5c06 100644 --- a/arch/ia64/include/asm/futex.h +++ b/arch/ia64/include/asm/futex.h @@ -4,7 +4,6 @@ #include <linux/futex.h> #include <linux/uaccess.h> #include <asm/errno.h> -#include <asm/system.h> #define __futex_atomic_op1(insn, ret, oldval, uaddr, oparg) \ do { \ @@ -111,11 +110,11 @@ futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, unsigned long prev; __asm__ __volatile__( " mf;; \n" - " mov ar.ccv=%3;; \n" - "[1:] cmpxchg4.acq %0=[%1],%2,ar.ccv \n" + " mov ar.ccv=%4;; \n" + "[1:] cmpxchg4.acq %1=[%2],%3,ar.ccv \n" " .xdata4 \"__ex_table\", 1b-., 2f-. \n" "[2:]" - : "=r" (prev) + : "+r" (r8), "=&r" (prev) : "r" (uaddr), "r" (newval), "rO" ((long) (unsigned) oldval) : "memory"); |