3 .section .__syscall_stub, "ax"
4 .globl batch_syscall_stub
6 mov $(STUB_DATA >> 32), %rbx
8 mov $(STUB_DATA & 0xffffffff), %rax
10 /* load pointer to first operation */
14 /* load length of additional data */
17 /* if(length == 0) : end of list */
18 /* write possible 0 to header */
23 /* save current pointer */
26 /* skip additional data */
32 /* load syscall params */
43 /* check return value */
49 /* save return value */