Lines Matching refs:parent_ready
110 int parent_ready[2]; member
117 if (pipe(comm_pipes->parent_ready) < 0) { in setup_comm_pipes()
130 close(comm_pipes->parent_ready[0]); in close_comm_pipes()
131 close(comm_pipes->parent_ready[1]); in close_comm_pipes()
145 while (read(comm_pipes->parent_ready[0], &buf, 1) != 1) in child_memcmp_fn()
186 while (read(comm_pipes->parent_ready[0], &buf, 1) != 1) in child_vmsplice_memcmp_fn()
234 write(comm_pipes.parent_ready[1], "0", 1); in do_test_cow_in_parent()
242 write(comm_pipes.parent_ready[1], "0", 1); in do_test_cow_in_parent()
332 while (read(comm_pipes.parent_ready[0], &buf, 1) != 1) in do_test_vmsplice_in_parent()
354 write(comm_pipes.parent_ready[1], "0", 1); in do_test_vmsplice_in_parent()
470 while (read(comm_pipes.parent_ready[0], &buf, 1) != 1) in do_test_iouring()
541 write(comm_pipes.parent_ready[1], "0", 1); in do_test_iouring()
616 while (read(comm_pipes.parent_ready[0], &buf, 1) != 1) in do_test_ro_pin()
631 write(comm_pipes.parent_ready[1], "0", 1); in do_test_ro_pin()
691 write(comm_pipes.parent_ready[1], "0", 1); in do_test_ro_pin()
1318 write(comm_pipes.parent_ready[1], "0", 1); in do_test_anon_thp_collapse()
1329 write(comm_pipes.parent_ready[1], "0", 1); in do_test_anon_thp_collapse()
1340 write(comm_pipes.parent_ready[1], "0", 1); in do_test_anon_thp_collapse()