0x7f1e1ce12d70: mov 0x28(%rsi),%rax 0x7f1e1ce12d74: push %rbx 0x7f1e1ce12d75: mov %rdi,%rbx 0x7f1e1ce12d78: mov 0x28(%rax),%rax 0x7f1e1ce12d7c: mov %rax,(%rdi) 0x7f1e1ce12d7f: lock incl (%rax) 0x7f1e1ce12d82: setne %dl 0x7f1e1ce12d85: mov (%rdi),%rax 0x7f1e1ce12d88: testb $0x1,0x10(%rax) 0x7f1e1ce12d8c: jne 0x7f1e1ce12d93 0x7f1e1ce12d8e: callq 0x7f1e1ce19ca0 0x7f1e1ce12d93: mov %rbx,%rax 0x7f1e1ce12d96: pop %rbx 0x7f1e1ce12d97: retq 0x7f1e1ce12d98: nopl 0x0(%rax,%rax,1) 0x7f1e1ce12da0: mov (%rsi),%rax