WARNING: line length of 98 exceeds 80 columns
#39: FILE: include/linux/bpf.h:1531:
+	void (*recursion_detected)(struct bpf_prog *prog); /* callback if recursion is detected */

total: 0 errors, 1 warnings, 0 checks, 80 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 60fdc3ad87e7 ("bpf: Support private stack for struct_ops progs") 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, 80 lines checked