WARNING: line length of 81 exceeds 80 columns
#54: FILE: include/linux/skmsg.h:144:
+int __sk_msg_recvmsg(struct sock *sk, struct sk_psock *psock, struct msghdr *msg,

WARNING: line length of 81 exceeds 80 columns
#70: FILE: net/core/skmsg.c:412:
+int __sk_msg_recvmsg(struct sock *sk, struct sk_psock *psock, struct msghdr *msg,

WARNING: line length of 81 exceeds 80 columns
#121: FILE: net/core/skmsg.c:634:
+	 * refcount sk because msg's lifetime is bound to sk via the ingress_msg.

WARNING: line length of 81 exceeds 80 columns
#152: FILE: net/ipv4/tcp_bpf.c:266:
+	copied = __sk_msg_recvmsg(sk, psock, msg, len, flags, &from_self_copied);

total: 0 errors, 4 warnings, 0 checks, 97 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 f079a59a9ffc ("bpf, sockmap: Fix incorrect copied_seq calculation") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 97 lines checked