diff options
Diffstat (limited to 'kernel/bpf')
| -rw-r--r-- | kernel/bpf/btf.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index edad152cee8e..1e29281653c6 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -6272,12 +6272,11 @@ static struct btf *btf_parse_module(const char *module_name, const void *data, btf->kernel_btf = true; snprintf(btf->name, sizeof(btf->name), "%s", module_name); - btf->data = kvmalloc(data_size, GFP_KERNEL | __GFP_NOWARN); + btf->data = kvmemdup(data, data_size, GFP_KERNEL | __GFP_NOWARN); if (!btf->data) { err = -ENOMEM; goto errout; } - memcpy(btf->data, data, data_size); btf->data_size = data_size; err = btf_parse_hdr(env); |