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Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

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Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski
2021-11-18 13:13:16 -08:00
parent bb8cecf8ba 8d0112ac6f
commit 50fc24944a
795 changed files with 38321 additions and 19932 deletions
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4
net/core/devlink.c
View File

@@ -4229,7 +4229,9 @@ static void __devlink_flash_update_notify(struct devlink *devlink,
WARN_ON(cmd != DEVLINK_CMD_FLASH_UPDATE &&
cmd != DEVLINK_CMD_FLASH_UPDATE_END &&
cmd != DEVLINK_CMD_FLASH_UPDATE_STATUS);
WARN_ON(!xa_get_mark(&devlinks, devlink->index, DEVLINK_REGISTERED));
if (!xa_get_mark(&devlinks, devlink->index, DEVLINK_REGISTERED))
return;
msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL);
if (!msg)

6
net/core/filter.c
View File

@@ -7162,6 +7162,8 @@ sock_filter_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog)
#endif
case BPF_FUNC_sk_storage_get:
return &bpf_sk_storage_get_cg_sock_proto;
case BPF_FUNC_ktime_get_coarse_ns:
return &bpf_ktime_get_coarse_ns_proto;
default:
return bpf_base_func_proto(func_id);
}
@@ -10327,6 +10329,8 @@ sk_reuseport_func_proto(enum bpf_func_id func_id,
return &sk_reuseport_load_bytes_relative_proto;
case BPF_FUNC_get_socket_cookie:
return &bpf_get_socket_ptr_cookie_proto;
case BPF_FUNC_ktime_get_coarse_ns:
return &bpf_ktime_get_coarse_ns_proto;
default:
return bpf_base_func_proto(func_id);
}
@@ -10836,6 +10840,8 @@ bpf_sk_base_func_proto(enum bpf_func_id func_id)
case BPF_FUNC_skc_to_unix_sock:
func = &bpf_skc_to_unix_sock_proto;
break;
case BPF_FUNC_ktime_get_coarse_ns:
return &bpf_ktime_get_coarse_ns_proto;
default:
return bpf_base_func_proto(func_id);
}

10
net/core/page_pool.c
View File

@@ -49,12 +49,6 @@ static int page_pool_init(struct page_pool *pool,
* which is the XDP_TX use-case.
*/
if (pool->p.flags & PP_FLAG_DMA_MAP) {
/* DMA-mapping is not supported on 32-bit systems with
* 64-bit DMA mapping.
*/
if (sizeof(dma_addr_t) > sizeof(unsigned long))
return -EOPNOTSUPP;
if ((pool->p.dma_dir != DMA_FROM_DEVICE) &&
(pool->p.dma_dir != DMA_BIDIRECTIONAL))
return -EINVAL;
@@ -75,6 +69,10 @@ static int page_pool_init(struct page_pool *pool,
*/
}
if (PAGE_POOL_DMA_USE_PP_FRAG_COUNT &&
pool->p.flags & PP_FLAG_PAGE_FRAG)
return -EINVAL;
if (ptr_ring_init(&pool->ring, ring_qsize, GFP_KERNEL) < 0)
return -ENOMEM;

6
net/core/sock.c
View File

@@ -2123,8 +2123,10 @@ struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority)
newsk->sk_prot_creator = prot;
/* SANITY */
if (likely(newsk->sk_net_refcnt))
if (likely(newsk->sk_net_refcnt)) {
get_net(sock_net(newsk));
sock_inuse_add(sock_net(newsk), 1);
}
sk_node_init(&newsk->sk_node);
sock_lock_init(newsk);
bh_lock_sock(newsk);
@@ -2196,8 +2198,6 @@ struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority)
newsk->sk_err_soft = 0;
newsk->sk_priority = 0;
newsk->sk_incoming_cpu = raw_smp_processor_id();
if (likely(newsk->sk_net_refcnt))
sock_inuse_add(sock_net(newsk), 1);
/* Before updating sk_refcnt, we must commit prior changes to memory
* (Documentation/RCU/rculist_nulls.rst for details)