WARNING: line length of 81 exceeds 80 columns
#84: FILE: kernel/bpf/bpf_struct_ops.c:543:
+		RCU_INIT_POINTER(st_map->links[i]->prog->aux->this_st_ops, NULL);

WARNING: line length of 81 exceeds 80 columns
#106: FILE: kernel/bpf/bpf_struct_ops.c:819:
+			/* Make sure a struct_ops map will not have programs with

WARNING: line length of 83 exceeds 80 columns
#107: FILE: kernel/bpf/bpf_struct_ops.c:820:
+			 * different this_st_ops. Once a program is associated with

WARNING: line length of 84 exceeds 80 columns
#108: FILE: kernel/bpf/bpf_struct_ops.c:821:
+			 * a struct_ops map, it cannot be used in another struct_ops

WARNING: line length of 83 exceeds 80 columns
#134: FILE: kernel/bpf/bpf_struct_ops.c:951:
+		if (st_map->st_ops_desc->st_ops->flags & BPF_STRUCT_OPS_F_THIS_PTR)

WARNING: line length of 83 exceeds 80 columns
#143: FILE: kernel/bpf/bpf_struct_ops.c:1228:
+		if (st_map->st_ops_desc->st_ops->flags & BPF_STRUCT_OPS_F_THIS_PTR)

total: 0 errors, 6 warnings, 0 checks, 114 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 61ae89f9828e ("bpf: Save struct_ops instance pointer in bpf_prog_aux") 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, 6 warnings, 0 checks, 114 lines checked