WARNING: line length of 81 exceeds 80 columns
#80: FILE: kernel/trace/bpf_trace.c:2796:
+	run_ctx = container_of(current->bpf_ctx, struct bpf_kprobe_multi_run_ctx,

WARNING: line length of 81 exceeds 80 columns
#90: FILE: kernel/trace/bpf_trace.c:2814:
+	run_ctx = container_of(current->bpf_ctx, struct bpf_kprobe_multi_run_ctx,

WARNING: line length of 85 exceeds 80 columns
#122: FILE: kernel/trace/bpf_trace.c:2862:
+	err = kprobe_multi_link_prog_run(link, get_entry_ip(fentry_ip), regs, false);

WARNING: line length of 90 exceeds 80 columns
#147: FILE: kernel/trace/bpf_trace.c:3525:
+	session_ctx = container_of(current->bpf_ctx, struct bpf_session_run_ctx, run_ctx);

WARNING: line length of 92 exceeds 80 columns
#176: FILE: kernel/trace/bpf_trace.c:3554:
+	return register_btf_kfunc_id_set(BPF_PROG_TYPE_KPROBE, &bpf_kprobe_multi_kfunc_set);

total: 0 errors, 5 warnings, 0 checks, 134 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 027601c977da ("bpf: Add support for kprobe multi session context") 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, 5 warnings, 0 checks, 134 lines checked