WARNING: line length of 99 exceeds 80 columns
#58: FILE: tools/testing/selftests/net/rps_default_mask.sh:57:
+chk_rps "changing rps_default_mask doesn't affect existing devices" "" lo $INITIAL_RPS_DEFAULT_MASK

WARNING: line length of 87 exceeds 80 columns
#70: FILE: tools/testing/selftests/net/rps_default_mask.sh:66:
+chk_rps "changing rps_default_mask doesn't affect newly child netns[II]" $NETNS $VETH 0

WARNING: line length of 107 exceeds 80 columns
#79: FILE: tools/testing/selftests/net/rps_default_mask.sh:75:
+chk_rps "changing rps_default_mask in child ns doesn't affect the main one" "" lo $INITIAL_RPS_DEFAULT_MASK

WARNING: line length of 91 exceeds 80 columns
#82: FILE: tools/testing/selftests/net/rps_default_mask.sh:77:
+chk_rps "changing rps_default_mask in child ns doesn't affect existing devices" $NETNS lo 0

total: 0 errors, 4 warnings, 0 checks, 49 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 9d8deba78126 ("selftests: net: fix spelling and grammar mistakes") 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, 49 lines checked