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authorDavid S. Miller <davem@davemloft.net>2020-08-02 01:02:12 -0700
committerDavid S. Miller <davem@davemloft.net>2020-08-02 01:02:12 -0700
commitbd0b33b24897ba9ddad221e8ac5b6f0e38a2e004 (patch)
tree3f03062a9e759dba7b09df0feccbb58b8f7ab4cc /kernel/bpf/btf.c
parent7126bd5c8bcbc015cf89864cf71d750e8f33f924 (diff)
parentac3a0c8472969a03c0496ae774b3a29eb26c8d5a (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Resolved kernel/bpf/btf.c using instructions from merge commit 69138b34a7248d2396ab85c8652e20c0c39beaba Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/bpf/btf.c')
-rw-r--r--kernel/bpf/btf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c
index ee36b7f60936..4ff0de860ab7 100644
--- a/kernel/bpf/btf.c
+++ b/kernel/bpf/btf.c
@@ -4082,7 +4082,7 @@ int btf_resolve_helper_id(struct bpf_verifier_log *log,
{
int id;
- if (fn->arg_type[arg] != ARG_PTR_TO_BTF_ID)
+ if (fn->arg_type[arg] != ARG_PTR_TO_BTF_ID || !btf_vmlinux)
return -EINVAL;
id = fn->btf_id[arg];
if (!id || id > btf_vmlinux->nr_types)