WARNING: line length of 81 exceeds 80 columns
#163: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:96:
+		if (inet_pton(AF_INET6, test_case->addr, &addr6->sin6_addr) != 1)

WARNING: line length of 82 exceeds 80 columns
#173: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:106:
+static int create_reuseport_socket(const struct reuseport_migrate_case *test_case)

WARNING: line length of 83 exceeds 80 columns
#291: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:224:
+static int wait_for_accept_to_block(const struct reuseport_migrate_case *test_case,

WARNING: line length of 84 exceeds 80 columns
#460: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:393:
+	client = socket(test_case->family, SOCK_STREAM | SOCK_CLOEXEC, IPPROTO_TCP);

WARNING: line length of 83 exceeds 80 columns
#504: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:437:
+	ret = join_thread_with_timeout(thread, ACCEPT_WAKE_TIMEOUT_MS, &timed_out);

WARNING: line length of 86 exceeds 80 columns
#508: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:441:
+			ksft_print_msg("%s: blocking accept() returned err=%d (%s)\n",

WARNING: line length of 83 exceeds 80 columns
#531: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:464:
+		ksft_print_msg("%s: blocking accept() completed only in cleanup\n",

WARNING: line length of 99 exceeds 80 columns
#545: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:478:
+		ksft_print_msg("%s: accept queue was populated, but blocking accept() timed out\n",

WARNING: line length of 91 exceeds 80 columns
#548: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:481:
+		ksft_print_msg("%s: target listener had no queued child after migration\n",

WARNING: line length of 82 exceeds 80 columns
#557: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:490:
+		if (stop_accept_thread(thread, &cleanup_timed_out) == KSFT_FAIL) {

WARNING: line length of 85 exceeds 80 columns
#558: FILE: tools/testing/selftests/net/reuseport_migrate_accept.c:491:
+			ksft_print_msg("%s: failed to stop blocking accept waiter\n",

WARNING: line length of 81 exceeds 80 columns
#688: FILE: tools/testing/selftests/net/reuseport_migrate_epoll.c:82:
+		if (inet_pton(AF_INET6, test_case->addr, &addr6->sin6_addr) != 1)

WARNING: line length of 82 exceeds 80 columns
#698: FILE: tools/testing/selftests/net/reuseport_migrate_epoll.c:92:
+static int create_reuseport_socket(const struct reuseport_migrate_case *test_case)

WARNING: line length of 84 exceeds 80 columns
#846: FILE: tools/testing/selftests/net/reuseport_migrate_epoll.c:240:
+	client = socket(test_case->family, SOCK_STREAM | SOCK_CLOEXEC, IPPROTO_TCP);

WARNING: line length of 81 exceeds 80 columns
#900: FILE: tools/testing/selftests/net/reuseport_migrate_epoll.c:294:
+	accepted = accept4(listener_b, NULL, NULL, SOCK_NONBLOCK | SOCK_CLOEXEC);

WARNING: line length of 99 exceeds 80 columns
#903: FILE: tools/testing/selftests/net/reuseport_migrate_epoll.c:297:
+			ksft_print_msg("%s: target listener had no queued child after migration\n",

WARNING: line length of 94 exceeds 80 columns
#913: FILE: tools/testing/selftests/net/reuseport_migrate_epoll.c:307:
+		ksft_print_msg("%s: accept queue was populated, but epoll_wait() timed out\n",

total: 0 errors, 17 warnings, 0 checks, 901 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit 529665478401 ("selftests: net: add reuseport migration wakeup regression tests") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 17 warnings, 0 checks, 901 lines checked