WARNING: line length of 97 exceeds 80 columns
#46: FILE: include/linux/bpf.h:551:
+static inline void bpf_percpu_copy_to_user(struct bpf_map *map, void __percpu *pptr, void *value,

WARNING: line length of 99 exceeds 80 columns
#60: FILE: include/linux/bpf.h:565:
+static inline void bpf_percpu_copy_from_user(struct bpf_map *map, void __percpu *pptr, void *value,

WARNING: line length of 81 exceeds 80 columns
#161: FILE: kernel/bpf/hashtab.c:1804:
+			bpf_percpu_copy_to_user(&htab->map, pptr, dst_val, size);

total: 0 errors, 3 warnings, 0 checks, 169 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 7d8aa0b7e365 ("bpf: Generalize data copying for percpu 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, 169 lines checked