bpf: Fix memory leak in bpf_core_apply
We need to free specs properly.
Fixes: 3d2786d65a
("bpf: correctly handle malformed BPF_CORE_TYPE_ID_LOCAL relos")
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/bpf/20241007160958.607434-1-jolsa@kernel.org
This commit is contained in:
parent
bcd28cfd04
commit
45126b155e
@ -8961,6 +8961,7 @@ int bpf_core_apply(struct bpf_core_ctx *ctx, const struct bpf_core_relo *relo,
|
||||
if (!type) {
|
||||
bpf_log(ctx->log, "relo #%u: bad type id %u\n",
|
||||
relo_idx, relo->type_id);
|
||||
kfree(specs);
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user