WARNING: line length of 83 exceeds 80 columns #39: FILE: net/ipv4/tcp_output.c:2623: + READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_limit_output_bytes)); total: 0 errors, 1 warnings, 0 checks, 11 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 e0d58ef5f5a7 ("tcp: always use tcp_limit_output_bytes limitation") 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, 11 lines checked