WARNING: Prefer strscpy over strcpy - see: https://github.com/KSPP/linux/issues/88
#77: FILE: tools/testing/selftests/net/mptcp/mptcp_connect.c:1251:
+	strcpy(cmd, "ss -Mnt | grep -q ");

total: 0 errors, 1 warnings, 0 checks, 16 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 de319d08ed3c ("selftests: mptcp: avoid spurious errors on TCP disconnect") 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, 1 warnings, 0 checks, 16 lines checked