memcheck/tests/solaris/scalar_lwp_sigqueue_pid.c

   1 /* Test for lwp_sigqueue syscall which accepts pid along the thread id.
   2    Available since Solaris 11.4.
   3  */
   4
   5 #include "scalar.h"
   6
   7 int main(void)
   8 {
   9    /* Uninitialised, but we know px[0] is 0x0. */
  10    long *px = malloc(sizeof(long));
  11    x0 = px[0];
  12
  13    /* SYS_lwp_sigqueue          163 */
  14    GO(SYS_lwp_sigqueue, "6s 1m");
  15    SY(SYS_lwp_sigqueue, x0 - 1, x0 - 1, x0, x0 + 1, x0, x0 - 1); FAIL;
  16
  17    return 0;
  18 }
  19