arch/um/drivers/vector_user.c

794

CATCH_EINTR(n = writev(fd, (struct iovec *) hdr, iovcount));

fs/read_write.c

1170

SYSCALL_DEFINE3(writev, unsigned long, fd, const struct iovec __user *, vec,

fs/smb/server/connection.c

284

sent = conn->transport->ops->writev(conn->transport, work->iov,

fs/smb/server/connection.h

135

int (*writev)(struct ksmbd_transport *t, struct kvec *iovs, int niov,

fs/smb/server/transport_rdma.c

3045

.writev = smb_direct_writev,

fs/smb/server/transport_tcp.c

679

.writev = ksmbd_tcp_writev,

samples/user_events/example.c

62

writev(data_fd, (const struct iovec *)io, 2);

tools/perf/util/probe-file.c

966

ret = writev(fd, iov, 3);

tools/perf/util/probe-file.c

974

ret = writev(fd, iov, 2);

tools/testing/selftests/arm64/mte/check_user_mem.c

105

syscall_len = writev(fd, iov, 1);

tools/testing/selftests/bpf/prog_tests/flow_dissector.c

594

return writev(fd, iov, ARRAY_SIZE(iov));

tools/testing/selftests/net/skf_net_off.c

162

ret = writev(fd, iov, sizeof(iov) / sizeof(iov[0]));

tools/testing/selftests/nolibc/nolibc-test.c

1461

CASE_TEST(writev_badf); EXPECT_SYSER(1, writev(-1, &iov_one, 1), -1, EBADF); break;

tools/testing/selftests/nolibc/nolibc-test.c

1462

CASE_TEST(writev_zero); EXPECT_SYSZR(1, writev(1, NULL, 0)); break;

tools/testing/selftests/proc/proc-pid-vm.c

206

if (writev(fd, iov, 3) != sizeof(struct elf64_hdr) + sizeof(struct elf64_phdr) + len) {

tools/testing/selftests/user_events/ftrace_test.c

336

ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));

tools/testing/selftests/user_events/ftrace_test.c

342

ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));

tools/testing/selftests/user_events/ftrace_test.c

354

ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 3));

tools/testing/selftests/user_events/ftrace_test.c

360

ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));

tools/testing/selftests/user_events/ftrace_test.c

392

ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 1));

tools/testing/selftests/user_events/ftrace_test.c

426

ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 2));

tools/testing/selftests/user_events/ftrace_test.c

430

ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 2));

tools/testing/selftests/user_events/ftrace_test.c

461

ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 1));

tools/testing/selftests/user_events/ftrace_test.c

474

ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 3));

tools/testing/selftests/user_events/ftrace_test.c

480

ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));

tools/testing/selftests/user_events/ftrace_test.c

485

ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));

tools/testing/selftests/user_events/ftrace_test.c

490

ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));

tools/testing/selftests/user_events/ftrace_test.c

495

ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));

tools/testing/selftests/user_events/ftrace_test.c

501

ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));