WARNING: please, no space before tabs
#26: FILE: include/uapi/linux/bpf.h:4971:
+ * ^I^I*skb*\ **->mark** and *skb*\ **->tstamp** are not cleared during$

WARNING: please, no space before tabs
#27: FILE: include/uapi/linux/bpf.h:4972:
+ * ^I^Ithe netns switch.$

WARNING: please, no space before tabs
#40: FILE: tools/include/uapi/linux/bpf.h:4971:
+ * ^I^I*skb*\ **->mark** and *skb*\ **->tstamp** are not cleared during$

WARNING: please, no space before tabs
#41: FILE: tools/include/uapi/linux/bpf.h:4972:
+ * ^I^Ithe netns switch.$

total: 0 errors, 4 warnings, 0 checks, 18 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 f1e8658317d8 ("bpf: Clarify handling of mark and tstamp by redirect_peer") 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, 4 warnings, 0 checks, 18 lines checked