Lines Matching refs:parent_ready
76 int parent_ready[2]; member
83 if (pipe(comm_pipes->parent_ready) < 0) { in setup_comm_pipes()
96 close(comm_pipes->parent_ready[0]); in close_comm_pipes()
97 close(comm_pipes->parent_ready[1]); in close_comm_pipes()
111 while (read(comm_pipes->parent_ready[0], &buf, 1) != 1) in child_memcmp_fn()
152 while (read(comm_pipes->parent_ready[0], &buf, 1) != 1) in child_vmsplice_memcmp_fn()
200 write(comm_pipes.parent_ready[1], "0", 1); in do_test_cow_in_parent()
208 write(comm_pipes.parent_ready[1], "0", 1); in do_test_cow_in_parent()
284 while (read(comm_pipes.parent_ready[0], &buf, 1) != 1) in do_test_vmsplice_in_parent()
306 write(comm_pipes.parent_ready[1], "0", 1); in do_test_vmsplice_in_parent()
412 while (read(comm_pipes.parent_ready[0], &buf, 1) != 1) in do_test_iouring()
483 write(comm_pipes.parent_ready[1], "0", 1); in do_test_iouring()
558 while (read(comm_pipes.parent_ready[0], &buf, 1) != 1) in do_test_ro_pin()
573 write(comm_pipes.parent_ready[1], "0", 1); in do_test_ro_pin()
633 write(comm_pipes.parent_ready[1], "0", 1); in do_test_ro_pin()
1233 write(comm_pipes.parent_ready[1], "0", 1); in do_test_anon_thp_collapse()
1244 write(comm_pipes.parent_ready[1], "0", 1); in do_test_anon_thp_collapse()
1255 write(comm_pipes.parent_ready[1], "0", 1); in do_test_anon_thp_collapse()