diff options
Diffstat (limited to 'libc/sysdeps/linux/arc')
| -rw-r--r-- | libc/sysdeps/linux/arc/clone.S | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/libc/sysdeps/linux/arc/clone.S b/libc/sysdeps/linux/arc/clone.S index fc8dfcf2a..3942b88f7 100644 --- a/libc/sysdeps/linux/arc/clone.S +++ b/libc/sysdeps/linux/arc/clone.S @@ -27,10 +27,7 @@ ; void *tls, ; int __user *child_tidptr) -#define CLONE_VM 0x00000100 -#define CLONE_THREAD 0x00010000 #define CLONE_SETTLS 0x00080000 -#define CLONE_THREAD_N_VM (CLONE_THREAD | CLONE_VM) ENTRY(clone) cmp r0, 0 ; @fn can't be NULL @@ -68,9 +65,7 @@ ENTRY(clone) .Lnext_clone_quirk: #ifdef RESET_PID - mov_s r2, CLONE_THREAD_N_VM - and_s r12, r12, r2 - breq r2, r12, .Lgo_thread + bbit1 r12, 16, .Lgo_thread ; CLONE_THREAD = (1 << 16) mov r8, __NR_getpid ARC_TRAP_INSN ; r0 has PID |