WARNING: Use of volatile is usually wrong: see Documentation/process/volatile-considered-harmful.rst
#74: FILE: tools/testing/selftests/bpf/progs/set_global_vars.c:35:
+		volatile struct {

WARNING: Use of volatile is usually wrong: see Documentation/process/volatile-considered-harmful.rst
#77: FILE: tools/testing/selftests/bpf/progs/set_global_vars.c:38:
+				const volatile __u8 var_u8;

WARNING: Use of volatile is usually wrong: see Documentation/process/volatile-considered-harmful.rst
#78: FILE: tools/testing/selftests/bpf/progs/set_global_vars.c:39:
+				const volatile __s16 filler3;

WARNING: Use of volatile is usually wrong: see Documentation/process/volatile-considered-harmful.rst
#85: FILE: tools/testing/selftests/bpf/progs/set_global_vars.c:46:
+const volatile __u32 stru = 0; /* same prefix as below */

WARNING: Use of volatile is usually wrong: see Documentation/process/volatile-considered-harmful.rst
#86: FILE: tools/testing/selftests/bpf/progs/set_global_vars.c:47:
+const volatile struct Struct struct1 = {.struct2 = {.u = {.var_u8 = 1}}};

WARNING: Use of volatile is usually wrong: see Documentation/process/volatile-considered-harmful.rst
#102: FILE: tools/testing/selftests/bpf/progs/set_global_vars.c:63:
+const volatile union Union union1 = {.var_u16 = -1};

WARNING: line length of 86 exceeds 80 columns
#149: FILE: tools/testing/selftests/bpf/veristat.c:1513:
+			const char *name = btf__name_by_offset(btf, member->name_off);

WARNING: line length of 84 exceeds 80 columns
#152: FILE: tools/testing/selftests/bpf/veristat.c:1516:
+				if (btf_member_bitfield_size(parent_type, i) != 0) {

WARNING: line length of 98 exceeds 80 columns
#153: FILE: tools/testing/selftests/bpf/veristat.c:1517:
+					fprintf(stderr, "Bitfield presets are not supported %s\n",

WARNING: line length of 95 exceeds 80 columns
#164: FILE: tools/testing/selftests/bpf/veristat.c:1528:
+			err = btf_find_member(btf, member_type, parent_offset + member->offset,

WARNING: line length of 86 exceeds 80 columns
#165: FILE: tools/testing/selftests/bpf/veristat.c:1529:
+					      member_name, member_tid, member_offset);

WARNING: line length of 92 exceeds 80 columns
#188: FILE: tools/testing/selftests/bpf/veristat.c:1552:
+		err = btf_find_member(btf, base_type, 0, name, &member_tid, &member_offset);

WARNING: line length of 97 exceeds 80 columns
#190: FILE: tools/testing/selftests/bpf/veristat.c:1554:
+			fprintf(stderr, "Could not find member %s for variable %s\n", name, var);

WARNING: line length of 85 exceeds 80 columns
#223: FILE: tools/testing/selftests/bpf/veristat.c:1610:
+				btf__name_by_offset(btf, base_type->name_off), value,

WARNING: line length of 87 exceeds 80 columns
#243: FILE: tools/testing/selftests/bpf/veristat.c:1674:
+				if (strncmp(var_name, presets[k].name, var_len) != 0 ||

WARNING: line length of 86 exceeds 80 columns
#255: FILE: tools/testing/selftests/bpf/veristat.c:1686:
+							 &tmp_sinfo, presets[k].name);

WARNING: line length of 93 exceeds 80 columns
#260: FILE: tools/testing/selftests/bpf/veristat.c:1690:
+				err = set_global_var(obj, btf, map, &tmp_sinfo, presets + k);

total: 0 errors, 17 warnings, 0 checks, 220 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 0162fdfc3632 ("selftests/bpf: support struct/union presets in veristat") 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, 17 warnings, 0 checks, 220 lines checked