WARNING: line length of 88 exceeds 80 columns
#101: FILE: net/ipv4/icmp.c:260:
+		} while (!atomic_try_cmpxchg(&net->ipv4.icmp_global_credit, &old, new));

total: 0 errors, 1 warnings, 0 checks, 113 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 d9996dd76034 ("icmp: move icmp_global.credit and icmp_global.stamp to per netns storage") 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, 113 lines checked