WARNING: line length of 81 exceeds 80 columns
#112: FILE: kernel/bpf/hashtab.c:1321:
+			pcpu_copy_value(htab, htab_elem_get_ptr(l_old, key_size),

WARNING: line length of 81 exceeds 80 columns
#115: FILE: kernel/bpf/hashtab.c:1324:
+			void **inner_map_pptr = htab_elem_value(l_old, key_size);

WARNING: line length of 85 exceeds 80 columns
#157: FILE: kernel/bpf/hashtab.c:2584:
+	ret = htab_map_update_elem_in_place(map, key, &ptr, map_flags, false, false);

total: 0 errors, 3 warnings, 0 checks, 99 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 4dff4dbfba55 ("bpf: Support atomic update for htab of maps") 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, 3 warnings, 0 checks, 99 lines checked