WARNING: line length of 96 exceeds 80 columns
#63: FILE: kernel/bpf/helpers.c:4291:
+int bpf_dynptr_from_file_sleepable(struct file *file, u32 flags, struct bpf_dynptr *ptr__uninit)

WARNING: line length of 95 exceeds 80 columns
#65: FILE: kernel/bpf/helpers.c:4293:
+	return make_file_dynptr(file, flags, MAY_SLEEP, (struct bpf_dynptr_kern *)ptr__uninit);

WARNING: line length of 87 exceeds 80 columns
#80: FILE: kernel/bpf/verifier.c:3108:
+static void specialize_kfunc(struct bpf_verifier_env *env, struct bpf_kfunc_desc *desc,

WARNING: line length of 87 exceeds 80 columns
#98: FILE: kernel/bpf/verifier.c:21837:
+static void specialize_kfunc(struct bpf_verifier_env *env, struct bpf_kfunc_desc *desc,

total: 0 errors, 4 warnings, 0 checks, 70 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 4dc1e57ea944 ("bpf: dispatch to sleepable file dynptr") 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, 4 warnings, 0 checks, 70 lines checked