Message ID | 20190529011426.1328736-6-andriin@fb.com |
---|---|
State | Changes Requested |
Delegated to: | BPF Maintainers |
Headers | show |
Series | [bpf-next,1/9] libbpf: fix detection of corrupted BPF instructions section | expand |
On Tue, May 28, 2019 at 6:14 PM Andrii Nakryiko <andriin@fb.com> wrote: > > All of libbpf errors are negative, except this one. Fix it. > > Signed-off-by: Andrii Nakryiko <andriin@fb.com> Acked-by: Song Liu <songliubraving@fb.com> > --- > tools/lib/bpf/libbpf.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c > index 7abe71ee507a..9c45856e7fd6 100644 > --- a/tools/lib/bpf/libbpf.c > +++ b/tools/lib/bpf/libbpf.c > @@ -1221,7 +1221,7 @@ static int bpf_object__elf_collect(struct bpf_object *obj, int flags) > > if (!obj->efile.strtabidx || obj->efile.strtabidx >= idx) { > pr_warning("Corrupted ELF file: index of strtab invalid\n"); > - return LIBBPF_ERRNO__FORMAT; > + return -LIBBPF_ERRNO__FORMAT; > } > if (btf_data) { > obj->btf = btf__new(btf_data->d_buf, btf_data->d_size); > -- > 2.17.1 >
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index 7abe71ee507a..9c45856e7fd6 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -1221,7 +1221,7 @@ static int bpf_object__elf_collect(struct bpf_object *obj, int flags) if (!obj->efile.strtabidx || obj->efile.strtabidx >= idx) { pr_warning("Corrupted ELF file: index of strtab invalid\n"); - return LIBBPF_ERRNO__FORMAT; + return -LIBBPF_ERRNO__FORMAT; } if (btf_data) { obj->btf = btf__new(btf_data->d_buf, btf_data->d_size);
All of libbpf errors are negative, except this one. Fix it. Signed-off-by: Andrii Nakryiko <andriin@fb.com> --- tools/lib/bpf/libbpf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)