CHECK: Please use a blank line after function/struct/union/enum declarations
#59: FILE: tools/lib/bpf/bpf.h:61:
 };
+#define bpf_map_create_opts__last_field excl_prog_hash

CHECK: Please don't use multiple blank lines
#181: FILE: tools/lib/bpf/libbpf.c:10570:
+
+

WARNING: line length of 84 exceeds 80 columns
#194: FILE: tools/lib/bpf/libbpf.h:1253:
+ * @brief **bpf_map__make_exclusive()** makes the map exclusive to a single program.

WARNING: line length of 86 exceeds 80 columns
#203: FILE: tools/lib/bpf/libbpf.h:1262:
+LIBBPF_API int bpf_map__make_exclusive(struct bpf_map *map, struct bpf_program *prog);

total: 0 errors, 2 warnings, 2 checks, 173 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 43e8f35436e8 ("libbpf: Support exclusive map creation") 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, 2 warnings, 2 checks, 173 lines checked