WARNING: line length of 86 exceeds 80 columns
#89: FILE: kernel/bpf/verifier.c:551:
+static bool is_async_cb_sleepable(struct bpf_verifier_env *env, struct bpf_insn *insn)

WARNING: line length of 96 exceeds 80 columns
#97: FILE: kernel/bpf/verifier.c:559:
+	    (is_bpf_wq_set_callback_impl_kfunc(insn->imm) || is_task_work_add_kfunc(insn->imm)))

WARNING: Prefer using '"%s...", __func__' to using 'is_async_cb_sleepable', this function's name, in a string
#100: FILE: kernel/bpf/verifier.c:562:
+	verifier_bug(env, "unhandled async callback in is_async_cb_sleepable");

WARNING: line length of 82 exceeds 80 columns
#179: FILE: kernel/bpf/verifier.c:22505:
+			if (env->insn_aux_data[i + delta].storage_get_func_atomic)

total: 0 errors, 4 warnings, 0 checks, 104 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 e367f0a1ad0a ("bpf: Fix sleepable context for async callbacks") 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, 104 lines checked