WARNING: line length of 101 exceeds 80 columns
#61: FILE: kernel/bpf/verifier.c:14160:
+			verbose(env, "unmatched attempt to enable preemption (kernel function %s)\n",

WARNING: line length of 100 exceeds 80 columns
#75: FILE: kernel/bpf/verifier.c:14172:
+		verbose(env, "Calling bpf_rcu_read_{lock,unlock} in unnecessary rbtree callback\n");

total: 0 errors, 2 warnings, 0 checks, 46 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 83143c0853b0 ("bpf: Consolidate sleepable checks in check_kfunc_call()") 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, 2 warnings, 0 checks, 46 lines checked