diff options
Diffstat (limited to 'kernel/bpf/ringbuf.c')
| -rw-r--r-- | kernel/bpf/ringbuf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/bpf/ringbuf.c b/kernel/bpf/ringbuf.c index 84b3b35fc0d0..9e0c10c6892a 100644 --- a/kernel/bpf/ringbuf.c +++ b/kernel/bpf/ringbuf.c @@ -8,6 +8,7 @@ #include <linux/vmalloc.h> #include <linux/wait.h> #include <linux/poll.h> +#include <linux/kmemleak.h> #include <uapi/linux/btf.h> #define RINGBUF_CREATE_FLAG_MASK (BPF_F_NUMA_NODE) @@ -105,6 +106,7 @@ static struct bpf_ringbuf *bpf_ringbuf_area_alloc(size_t data_sz, int numa_node) rb = vmap(pages, nr_meta_pages + 2 * nr_data_pages, VM_ALLOC | VM_USERMAP, PAGE_KERNEL); if (rb) { + kmemleak_not_leak(pages); rb->pages = pages; rb->nr_pages = nr_pages; return rb; |