diff options
| -rw-r--r-- | tools/lib/bpf/libbpf_internal.h | 6 | ||||
| -rw-r--r-- | tools/lib/bpf/linker.c | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/tools/lib/bpf/libbpf_internal.h b/tools/lib/bpf/libbpf_internal.h index 55d9b4dca64f..e2db08573bf0 100644 --- a/tools/lib/bpf/libbpf_internal.h +++ b/tools/lib/bpf/libbpf_internal.h @@ -28,6 +28,12 @@ #ifndef R_BPF_64_64 #define R_BPF_64_64 1 #endif +#ifndef R_BPF_64_ABS64 +#define R_BPF_64_ABS64 2 +#endif +#ifndef R_BPF_64_ABS32 +#define R_BPF_64_ABS32 3 +#endif #ifndef R_BPF_64_32 #define R_BPF_64_32 10 #endif diff --git a/tools/lib/bpf/linker.c b/tools/lib/bpf/linker.c index b594a88620ce..1dca41a24f75 100644 --- a/tools/lib/bpf/linker.c +++ b/tools/lib/bpf/linker.c @@ -892,7 +892,8 @@ static int linker_sanity_check_elf_relos(struct src_obj *obj, struct src_sec *se size_t sym_idx = ELF64_R_SYM(relo->r_info); size_t sym_type = ELF64_R_TYPE(relo->r_info); - if (sym_type != R_BPF_64_64 && sym_type != R_BPF_64_32) { + if (sym_type != R_BPF_64_64 && sym_type != R_BPF_64_32 && + sym_type != R_BPF_64_ABS64 && sym_type != R_BPF_64_ABS32) { pr_warn("ELF relo #%d in section #%zu has unexpected type %zu in %s\n", i, sec->sec_idx, sym_type, obj->filename); return -EINVAL; |