WARNING: line length of 83 exceeds 80 columns
#91: FILE: kernel/bpf/hashtab.c:2776:
+static void *rhtab_map_lookup_elem(struct bpf_map *map, void *key) __must_hold(RCU)

WARNING: line length of 99 exceeds 80 columns
#101: FILE: kernel/bpf/hashtab.c:2786:
+static int rhtab_map_lookup_and_delete_elem(struct bpf_map *map, void *key, void *value, u64 flags)

WARNING: line length of 93 exceeds 80 columns
#106: FILE: kernel/bpf/hashtab.c:2791:
+static long rhtab_map_update_elem(struct bpf_map *map, void *key, void *value, u64 map_flags)

WARNING: line length of 81 exceeds 80 columns
#120: FILE: kernel/bpf/hashtab.c:2805:
+static int rhtab_map_get_next_key(struct bpf_map *map, void *key, void *next_key)

WARNING: line length of 87 exceeds 80 columns
#125: FILE: kernel/bpf/hashtab.c:2810:
+static void rhtab_map_seq_show_elem(struct bpf_map *map, void *key, struct seq_file *m)

WARNING: line length of 82 exceeds 80 columns
#140: FILE: kernel/bpf/hashtab.c:2825:
+static int rhtab_map_lookup_batch(struct bpf_map *map, const union bpf_attr *attr,

WARNING: line length of 93 exceeds 80 columns
#146: FILE: kernel/bpf/hashtab.c:2831:
+static int rhtab_map_lookup_and_delete_batch(struct bpf_map *map, const union bpf_attr *attr,

WARNING: line length of 82 exceeds 80 columns
#179: FILE: kernel/bpf/hashtab.c:2864:
+static int bpf_iter_init_rhash_map(void *priv_data, struct bpf_iter_aux_info *aux)

total: 0 errors, 8 warnings, 0 checks, 194 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 b58fb217aa04 ("bpf: Add resizable hashtab skeleton") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 8 warnings, 0 checks, 194 lines checked