WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#46: 
new file mode 100644

WARNING: Prefer strscpy, strscpy_pad, or __nonstring over strncpy - see: https://github.com/KSPP/linux/issues/90
#90: FILE: tools/testing/selftests/bpf/prog_tests/thp_adjust.c:40:
+	strncpy(old_mode, start + 1, len);

WARNING: line length of 90 exceeds 80 columns
#128: FILE: tools/testing/selftests/bpf/prog_tests/thp_adjust.c:78:
+	thp_addr = mmap(NULL, LEN, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANON, -1, 0);

WARNING: line length of 83 exceeds 80 columns
#213: FILE: tools/testing/selftests/bpf/prog_tests/thp_adjust.c:163:
+	/* In "never" mode, THP won't be allocated even if the prog is attached. */

total: 0 errors, 4 warnings, 0 checks, 218 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 2eceacce0c9c ("selftests/bpf: Add selftest for THP adjustment") 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, 4 warnings, 0 checks, 218 lines checked