WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#36: 
new file mode 100644

WARNING: line length of 84 exceeds 80 columns
#176: FILE: tools/testing/selftests/bpf/prog_tests/sockmap_redir.c:136:
+	prog = sk_msg ? skel->progs.prog_msg_verdict : skel->progs.prog_skb_verdict;

WARNING: line length of 81 exceeds 80 columns
#227: FILE: tools/testing/selftests/bpf/prog_tests/sockmap_redir.c:187:
+			FAIL_ERRNO("unsupported: packet missing, retval=%zd", n);

WARNING: line length of 83 exceeds 80 columns
#296: FILE: tools/testing/selftests/bpf/prog_tests/sockmap_redir.c:256:
+		FAIL("recv(): payload check, %02x != %02x", recv_buf, send_buf[0]);

WARNING: line length of 85 exceeds 80 columns
#415: FILE: tools/testing/selftests/bpf/prog_tests/sockmap_redir.c:375:
+		// { AF_UNIX, SOCK_SEQPACKET},	/* Unsupported BPF_MAP_UPDATE_ELEM */

total: 0 errors, 5 warnings, 0 checks, 465 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 57606ae4f049 ("selftests/bpf: Add selftest for sockmap/hashmap redirection") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE 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, 5 warnings, 0 checks, 465 lines checked