WARNING: line length of 83 exceeds 80 columns
#73: FILE: net/ipv4/tcp_input.c:5992:
+		if (sk->sk_state == TCP_SYN_RECV && !tp->syn_fastopen && th->ack &&

total: 0 errors, 1 warnings, 0 checks, 27 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 9f1cb441f80c ("tcp: Don't drop SYN+ACK for simultaneous connect().") 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, 27 lines checked