commit: 446d5cdf7326d9bbed834b46506efb00344b685a Author: Mike Pagano <mpagano <AT> gentoo <DOT> org> AuthorDate: Sat Sep 12 17:59:32 2020 +0000 Commit: Mike Pagano <mpagano <AT> gentoo <DOT> org> CommitDate: Sat Sep 12 17:59:32 2020 +0000 URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=446d5cdf
Linux patch 4.19.145 Signed-off-by: Mike Pagano <mpagano <AT> gentoo.org> 0000_README | 4 + 1144_linux-4.19.145.patch | 322 ++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 326 insertions(+) diff --git a/0000_README b/0000_README index be0a5e0..7d78220 100644 --- a/0000_README +++ b/0000_README @@ -615,6 +615,10 @@ Patch: 1143_linux-4.19.144.patch From: https://www.kernel.org Desc: Linux 4.19.144 +Patch: 1144_linux-4.19.145.patch +From: https://www.kernel.org +Desc: Linux 4.19.145 + Patch: 1500_XATTR_USER_PREFIX.patch From: https://bugs.gentoo.org/show_bug.cgi?id=470644 Desc: Support for namespace user.pax.* on tmpfs. diff --git a/1144_linux-4.19.145.patch b/1144_linux-4.19.145.patch new file mode 100644 index 0000000..561a2f0 --- /dev/null +++ b/1144_linux-4.19.145.patch @@ -0,0 +1,322 @@ +diff --git a/Makefile b/Makefile +index ba9d0b4476e11..6bf851efcabe9 100644 +--- a/Makefile ++++ b/Makefile +@@ -1,7 +1,7 @@ + # SPDX-License-Identifier: GPL-2.0 + VERSION = 4 + PATCHLEVEL = 19 +-SUBLEVEL = 144 ++SUBLEVEL = 145 + EXTRAVERSION = + NAME = "People's Front" + +diff --git a/block/blk-core.c b/block/blk-core.c +index ea33d6abdcfc9..ce3710404544c 100644 +--- a/block/blk-core.c ++++ b/block/blk-core.c +@@ -1036,6 +1036,8 @@ struct request_queue *blk_alloc_queue_node(gfp_t gfp_mask, int node_id, + + q->backing_dev_info->ra_pages = + (VM_MAX_READAHEAD * 1024) / PAGE_SIZE; ++ q->backing_dev_info->io_pages = ++ (VM_MAX_READAHEAD * 1024) / PAGE_SIZE; + q->backing_dev_info->capabilities = BDI_CAP_CGROUP_WRITEBACK; + q->backing_dev_info->name = "block"; + q->node = node_id; +diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +index 701624a63d2f4..1ab40d622ae1e 100644 +--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c ++++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +@@ -198,7 +198,7 @@ int mlx5e_attr_get(struct net_device *dev, struct switchdev_attr *attr) + struct mlx5_eswitch_rep *rep = rpriv->rep; + struct mlx5_eswitch *esw = priv->mdev->priv.eswitch; + +- if (esw->mode == SRIOV_NONE) ++ if (esw->mode != SRIOV_OFFLOADS) + return -EOPNOTSUPP; + + switch (attr->id) { +diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c +index b91f92e4e5f22..915ac75b55fc7 100644 +--- a/drivers/net/usb/dm9601.c ++++ b/drivers/net/usb/dm9601.c +@@ -625,6 +625,10 @@ static const struct usb_device_id products[] = { + USB_DEVICE(0x0a46, 0x1269), /* DM9621A USB to Fast Ethernet Adapter */ + .driver_info = (unsigned long)&dm9601_info, + }, ++ { ++ USB_DEVICE(0x0586, 0x3427), /* ZyXEL Keenetic Plus DSL xDSL modem */ ++ .driver_info = (unsigned long)&dm9601_info, ++ }, + {}, // END + }; + +diff --git a/net/core/dev.c b/net/core/dev.c +index 42ba150fa18d5..c77d12a35f923 100644 +--- a/net/core/dev.c ++++ b/net/core/dev.c +@@ -6196,12 +6196,13 @@ void netif_napi_add(struct net_device *dev, struct napi_struct *napi, + pr_err_once("netif_napi_add() called with weight %d on device %s\n", + weight, dev->name); + napi->weight = weight; +- list_add(&napi->dev_list, &dev->napi_list); + napi->dev = dev; + #ifdef CONFIG_NETPOLL + napi->poll_owner = -1; + #endif + set_bit(NAPI_STATE_SCHED, &napi->state); ++ set_bit(NAPI_STATE_NPSVC, &napi->state); ++ list_add_rcu(&napi->dev_list, &dev->napi_list); + napi_hash_add(napi); + } + EXPORT_SYMBOL(netif_napi_add); +diff --git a/net/core/netpoll.c b/net/core/netpoll.c +index a581cf101cd9c..023ce0fbb496d 100644 +--- a/net/core/netpoll.c ++++ b/net/core/netpoll.c +@@ -161,7 +161,7 @@ static void poll_napi(struct net_device *dev) + struct napi_struct *napi; + int cpu = smp_processor_id(); + +- list_for_each_entry(napi, &dev->napi_list, dev_list) { ++ list_for_each_entry_rcu(napi, &dev->napi_list, dev_list) { + if (cmpxchg(&napi->poll_owner, -1, cpu) == -1) { + poll_one_napi(napi); + smp_store_release(&napi->poll_owner, -1); +diff --git a/net/netlabel/netlabel_domainhash.c b/net/netlabel/netlabel_domainhash.c +index 41d0e95d171e1..b1a1718495f34 100644 +--- a/net/netlabel/netlabel_domainhash.c ++++ b/net/netlabel/netlabel_domainhash.c +@@ -99,6 +99,7 @@ static void netlbl_domhsh_free_entry(struct rcu_head *entry) + kfree(netlbl_domhsh_addr6_entry(iter6)); + } + #endif /* IPv6 */ ++ kfree(ptr->def.addrsel); + } + kfree(ptr->domain); + kfree(ptr); +@@ -550,6 +551,8 @@ int netlbl_domhsh_add(struct netlbl_dom_map *entry, + goto add_return; + } + #endif /* IPv6 */ ++ /* cleanup the new entry since we've moved everything over */ ++ netlbl_domhsh_free_entry(&entry->rcu); + } else + ret_val = -EINVAL; + +@@ -593,6 +596,12 @@ int netlbl_domhsh_remove_entry(struct netlbl_dom_map *entry, + { + int ret_val = 0; + struct audit_buffer *audit_buf; ++ struct netlbl_af4list *iter4; ++ struct netlbl_domaddr4_map *map4; ++#if IS_ENABLED(CONFIG_IPV6) ++ struct netlbl_af6list *iter6; ++ struct netlbl_domaddr6_map *map6; ++#endif /* IPv6 */ + + if (entry == NULL) + return -ENOENT; +@@ -610,6 +619,9 @@ int netlbl_domhsh_remove_entry(struct netlbl_dom_map *entry, + ret_val = -ENOENT; + spin_unlock(&netlbl_domhsh_lock); + ++ if (ret_val) ++ return ret_val; ++ + audit_buf = netlbl_audit_start_common(AUDIT_MAC_MAP_DEL, audit_info); + if (audit_buf != NULL) { + audit_log_format(audit_buf, +@@ -619,40 +631,29 @@ int netlbl_domhsh_remove_entry(struct netlbl_dom_map *entry, + audit_log_end(audit_buf); + } + +- if (ret_val == 0) { +- struct netlbl_af4list *iter4; +- struct netlbl_domaddr4_map *map4; +-#if IS_ENABLED(CONFIG_IPV6) +- struct netlbl_af6list *iter6; +- struct netlbl_domaddr6_map *map6; +-#endif /* IPv6 */ +- +- switch (entry->def.type) { +- case NETLBL_NLTYPE_ADDRSELECT: +- netlbl_af4list_foreach_rcu(iter4, +- &entry->def.addrsel->list4) { +- map4 = netlbl_domhsh_addr4_entry(iter4); +- cipso_v4_doi_putdef(map4->def.cipso); +- } ++ switch (entry->def.type) { ++ case NETLBL_NLTYPE_ADDRSELECT: ++ netlbl_af4list_foreach_rcu(iter4, &entry->def.addrsel->list4) { ++ map4 = netlbl_domhsh_addr4_entry(iter4); ++ cipso_v4_doi_putdef(map4->def.cipso); ++ } + #if IS_ENABLED(CONFIG_IPV6) +- netlbl_af6list_foreach_rcu(iter6, +- &entry->def.addrsel->list6) { +- map6 = netlbl_domhsh_addr6_entry(iter6); +- calipso_doi_putdef(map6->def.calipso); +- } ++ netlbl_af6list_foreach_rcu(iter6, &entry->def.addrsel->list6) { ++ map6 = netlbl_domhsh_addr6_entry(iter6); ++ calipso_doi_putdef(map6->def.calipso); ++ } + #endif /* IPv6 */ +- break; +- case NETLBL_NLTYPE_CIPSOV4: +- cipso_v4_doi_putdef(entry->def.cipso); +- break; ++ break; ++ case NETLBL_NLTYPE_CIPSOV4: ++ cipso_v4_doi_putdef(entry->def.cipso); ++ break; + #if IS_ENABLED(CONFIG_IPV6) +- case NETLBL_NLTYPE_CALIPSO: +- calipso_doi_putdef(entry->def.calipso); +- break; ++ case NETLBL_NLTYPE_CALIPSO: ++ calipso_doi_putdef(entry->def.calipso); ++ break; + #endif /* IPv6 */ +- } +- call_rcu(&entry->rcu, netlbl_domhsh_free_entry); + } ++ call_rcu(&entry->rcu, netlbl_domhsh_free_entry); + + return ret_val; + } +diff --git a/net/sctp/socket.c b/net/sctp/socket.c +index df4a7d7c5ec04..4a2873f70b372 100644 +--- a/net/sctp/socket.c ++++ b/net/sctp/socket.c +@@ -7643,8 +7643,6 @@ static long sctp_get_port_local(struct sock *sk, union sctp_addr *addr) + + pr_debug("%s: begins, snum:%d\n", __func__, snum); + +- local_bh_disable(); +- + if (snum == 0) { + /* Search for an available port. */ + int low, high, remaining, index; +@@ -7663,20 +7661,21 @@ static long sctp_get_port_local(struct sock *sk, union sctp_addr *addr) + continue; + index = sctp_phashfn(sock_net(sk), rover); + head = &sctp_port_hashtable[index]; +- spin_lock(&head->lock); ++ spin_lock_bh(&head->lock); + sctp_for_each_hentry(pp, &head->chain) + if ((pp->port == rover) && + net_eq(sock_net(sk), pp->net)) + goto next; + break; + next: +- spin_unlock(&head->lock); ++ spin_unlock_bh(&head->lock); ++ cond_resched(); + } while (--remaining > 0); + + /* Exhausted local port range during search? */ + ret = 1; + if (remaining <= 0) +- goto fail; ++ return ret; + + /* OK, here is the one we will use. HEAD (the port + * hash table list entry) is non-NULL and we hold it's +@@ -7691,7 +7690,7 @@ static long sctp_get_port_local(struct sock *sk, union sctp_addr *addr) + * port iterator, pp being NULL. + */ + head = &sctp_port_hashtable[sctp_phashfn(sock_net(sk), snum)]; +- spin_lock(&head->lock); ++ spin_lock_bh(&head->lock); + sctp_for_each_hentry(pp, &head->chain) { + if ((pp->port == snum) && net_eq(pp->net, sock_net(sk))) + goto pp_found; +@@ -7773,10 +7772,7 @@ success: + ret = 0; + + fail_unlock: +- spin_unlock(&head->lock); +- +-fail: +- local_bh_enable(); ++ spin_unlock_bh(&head->lock); + return ret; + } + +diff --git a/net/tipc/socket.c b/net/tipc/socket.c +index f0184a5e83aa3..d0cf7169f08c8 100644 +--- a/net/tipc/socket.c ++++ b/net/tipc/socket.c +@@ -2565,18 +2565,21 @@ static int tipc_shutdown(struct socket *sock, int how) + lock_sock(sk); + + __tipc_shutdown(sock, TIPC_CONN_SHUTDOWN); +- sk->sk_shutdown = SEND_SHUTDOWN; ++ if (tipc_sk_type_connectionless(sk)) ++ sk->sk_shutdown = SHUTDOWN_MASK; ++ else ++ sk->sk_shutdown = SEND_SHUTDOWN; + + if (sk->sk_state == TIPC_DISCONNECTING) { + /* Discard any unreceived messages */ + __skb_queue_purge(&sk->sk_receive_queue); + +- /* Wake up anyone sleeping in poll */ +- sk->sk_state_change(sk); + res = 0; + } else { + res = -ENOTCONN; + } ++ /* Wake up anyone sleeping in poll. */ ++ sk->sk_state_change(sk); + + release_sock(sk); + return res; +diff --git a/sound/firewire/tascam/tascam.c b/sound/firewire/tascam/tascam.c +index d3fdc463a884e..1e61cdce28952 100644 +--- a/sound/firewire/tascam/tascam.c ++++ b/sound/firewire/tascam/tascam.c +@@ -225,11 +225,39 @@ static void snd_tscm_remove(struct fw_unit *unit) + } + + static const struct ieee1394_device_id snd_tscm_id_table[] = { ++ // Tascam, FW-1884. + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | +- IEEE1394_MATCH_SPECIFIER_ID, ++ IEEE1394_MATCH_SPECIFIER_ID | ++ IEEE1394_MATCH_VERSION, + .vendor_id = 0x00022e, + .specifier_id = 0x00022e, ++ .version = 0x800000, ++ }, ++ // Tascam, FE-8 (.version = 0x800001) ++ // This kernel module doesn't support FE-8 because the most of features ++ // can be implemented in userspace without any specific support of this ++ // module. ++ // ++ // .version = 0x800002 is unknown. ++ // ++ // Tascam, FW-1082. ++ { ++ .match_flags = IEEE1394_MATCH_VENDOR_ID | ++ IEEE1394_MATCH_SPECIFIER_ID | ++ IEEE1394_MATCH_VERSION, ++ .vendor_id = 0x00022e, ++ .specifier_id = 0x00022e, ++ .version = 0x800003, ++ }, ++ // Tascam, FW-1804. ++ { ++ .match_flags = IEEE1394_MATCH_VENDOR_ID | ++ IEEE1394_MATCH_SPECIFIER_ID | ++ IEEE1394_MATCH_VERSION, ++ .vendor_id = 0x00022e, ++ .specifier_id = 0x00022e, ++ .version = 0x800004, + }, + /* FE-08 requires reverse-engineering because it just has faders. */ + {}
