diff options
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 429fb34b075e..a0a68b564d9d 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -3048,12 +3048,12 @@ static void bpf_iter_tcp_put_batch(struct bpf_tcp_iter_state *iter) } static int bpf_iter_tcp_realloc_batch(struct bpf_tcp_iter_state *iter, - unsigned int new_batch_sz) + unsigned int new_batch_sz, gfp_t flags) { struct sock **new_batch; new_batch = kvmalloc(sizeof(*new_batch) * new_batch_sz, - GFP_USER | __GFP_NOWARN); + flags | __GFP_NOWARN); if (!new_batch) return -ENOMEM; @@ -3165,7 +3165,8 @@ again: return sk; } - if (!resized && !bpf_iter_tcp_realloc_batch(iter, expected * 3 / 2)) { + if (!resized && !bpf_iter_tcp_realloc_batch(iter, expected * 3 / 2, + GFP_USER)) { resized = true; goto again; } @@ -3596,7 +3597,7 @@ static int bpf_iter_init_tcp(void *priv_data, struct bpf_iter_aux_info *aux) if (err) return err; - err = bpf_iter_tcp_realloc_batch(iter, INIT_BATCH_SZ); + err = bpf_iter_tcp_realloc_batch(iter, INIT_BATCH_SZ, GFP_USER); if (err) { bpf_iter_fini_seq_net(priv_data); return err; |