==========
checkpatch - FAILED

WARNING: Block comments use a trailing */ on a separate line
#96: FILE: kernel/bpf/verifier.c:1922:
+	 * paths. */

WARNING: line length of 86 exceeds 80 columns
#138: FILE: kernel/bpf/verifier.c:19318:
+		} else if (error_recoverable_with_nospec(err) && state->speculative) {

WARNING: line length of 94 exceeds 80 columns
#158: FILE: kernel/bpf/verifier.c:19338:
+			err = process_bpf_exit(env, &prev_insn_idx, pop_log, &do_print_state);

WARNING: line length of 83 exceeds 80 columns
#180: FILE: kernel/bpf/verifier.c:20474:
+			new_prog = bpf_patch_insn_data(env, i + delta, patch, cnt);

WARNING: line length of 84 exceeds 80 columns
#246: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:639:
+	/* unpriv: nospec (inserted to prevent `R0 invalid mem access 'scalar'`) */\

WARNING: line length of 84 exceeds 80 columns
#263: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:664:
+	/* unpriv: nospec (inserted to prevent `R0 invalid mem access 'scalar'`) */\

WARNING: line length of 105 exceeds 80 columns
#281: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:712:
+	/* unpriv: nospec (inserted to prevent `R0 min value is outside of the allowed memory range`) */\

WARNING: line length of 105 exceeds 80 columns
#299: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:740:
+	/* unpriv: nospec (inserted to prevent `R0 min value is outside of the allowed memory range`) */\

WARNING: line length of 105 exceeds 80 columns
#317: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:768:
+	/* unpriv: nospec (inserted to prevent `R0 min value is outside of the allowed memory range`) */\

WARNING: line length of 105 exceeds 80 columns
#336: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:847:
+l0_%=:	/* unpriv: nospec (inserted to prevent `R0 min value is outside of the allowed memory range`) */\

ERROR: spaces required around that '%=' (ctx:VxO)
#336: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:847:
+l0_%=:	/* unpriv: nospec (inserted to prevent `R0 min value is outside of the allowed memory range`) */\
    ^

ERROR: spaces required around that ':' (ctx:OxW)
#336: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:847:
+l0_%=:	/* unpriv: nospec (inserted to prevent `R0 min value is outside of the allowed memory range`) */\
      ^

ERROR: "(foo*)" should be "(foo *)"
#337: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:848:
+	r1 = *(u64*)(r0 + 0);				\

WARNING: line length of 105 exceeds 80 columns
#356: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:876:
+l0_%=:	/* unpriv: nospec (inserted to prevent `R0 min value is outside of the allowed memory range`) */\

ERROR: spaces required around that '%=' (ctx:VxO)
#356: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:876:
+l0_%=:	/* unpriv: nospec (inserted to prevent `R0 min value is outside of the allowed memory range`) */\
    ^

ERROR: spaces required around that ':' (ctx:OxW)
#356: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:876:
+l0_%=:	/* unpriv: nospec (inserted to prevent `R0 min value is outside of the allowed memory range`) */\
      ^

ERROR: "(foo*)" should be "(foo *)"
#357: FILE: tools/testing/selftests/bpf/progs/verifier_bounds.c:877:
+	r1 = *(u64*)(r0 + 0);				\

WARNING: line length of 84 exceeds 80 columns
#416: FILE: tools/testing/selftests/bpf/progs/verifier_unpriv.c:584:
+	/* unpriv: nospec (inserted to prevent `R7 invalid mem access 'scalar'`) */\

WARNING: line length of 145 exceeds 80 columns
#429: FILE: tools/testing/selftests/bpf/progs/verifier_value_ptr_arith.c:401:
+__success __failure_unpriv __msg_unpriv("R2 tried to add from different maps, paths or scalars, pointer arithmetic with it prohibited for !root")

WARNING: line length of 86 exceeds 80 columns
#437: FILE: tools/testing/selftests/bpf/progs/verifier_value_ptr_arith.c:436:
+	/* unpriv: nospec (inserted to prevent `R2 pointer comparison prohibited`) */\

WARNING: line length of 145 exceeds 80 columns
#446: FILE: tools/testing/selftests/bpf/progs/verifier_value_ptr_arith.c:454:
+__success __failure_unpriv __msg_unpriv("R2 tried to add from different maps, paths or scalars, pointer arithmetic with it prohibited for !root")

WARNING: line length of 84 exceeds 80 columns
#454: FILE: tools/testing/selftests/bpf/progs/verifier_value_ptr_arith.c:470:
+	/* unpriv: nospec (inserted to prevent `R0 invalid mem access 'scalar'`) */\

WARNING: Block comments use a trailing */ on a separate line
#469: FILE: tools/testing/selftests/bpf/progs/verifier_value_ptr_arith.c:1306:
+	 * arithmetic of map value goes out of range'. */

total: 6 errors, 17 warnings, 0 checks, 366 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 1e1ef4321e29 ("bpf: Fall back to nospec if v1 verification fails") 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.