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[Linux-stable-mirror] Patch "ide: ide-atapi: fix compile error with defining macro DEBUG" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ide: ide-atapi: fix compile error with defining macro DEBUG to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: ide-ide-atapi-fix-compile-error-with-defining-macro-debug.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Hongxu Jia <hongxu.jia(a)windriver.com> Date: Fri, 10 Nov 2017 15:59:17 +0800 Subject: ide: ide-atapi: fix compile error with defining macro DEBUG From: Hongxu Jia <hongxu.jia(a)windriver.com> [ Upstream commit 8dc7a31fbce5e2dbbacd83d910da37105181b054 ] Compile ide-atapi failed with defining macro "DEBUG" ... |drivers/ide/ide-atapi.c:285:52: error: 'struct request' has no member named 'cmd'; did you mean 'csd'? | debug_log("%s: rq->cmd[0]: 0x%x\n", __func__, rq->cmd[0]); ... Since we split the scsi_request out of struct request, it missed do the same thing on debug_log Fixes: 82ed4db499b8 ("block: split scsi_request out of struct request") Signed-off-by: Hongxu Jia <hongxu.jia(a)windriver.com> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/ide/ide-atapi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/ide/ide-atapi.c +++ b/drivers/ide/ide-atapi.c @@ -282,7 +282,7 @@ int ide_cd_expiry(ide_drive_t *drive) struct request *rq = drive->hwif->rq; unsigned long wait = 0; - debug_log("%s: rq->cmd[0]: 0x%x\n", __func__, rq->cmd[0]); + debug_log("%s: scsi_req(rq)->cmd[0]: 0x%x\n", __func__, scsi_req(rq)->cmd[0]); /* * Some commands are *slow* and normally take a long time to complete. @@ -463,7 +463,7 @@ static ide_startstop_t ide_pc_intr(ide_d return ide_do_reset(drive); } - debug_log("[cmd %x]: check condition\n", rq->cmd[0]); + debug_log("[cmd %x]: check condition\n", scsi_req(rq)->cmd[0]); /* Retry operation */ ide_retry_pc(drive); @@ -531,7 +531,7 @@ static ide_startstop_t ide_pc_intr(ide_d ide_pad_transfer(drive, write, bcount); debug_log("[cmd %x] transferred %d bytes, padded %d bytes, resid: %u\n", - rq->cmd[0], done, bcount, scsi_req(rq)->resid_len); + scsi_req(rq)->cmd[0], done, bcount, scsi_req(rq)->resid_len); /* And set the interrupt handler again */ ide_set_handler(drive, ide_pc_intr, timeout); Patches currently in stable-queue which might be from hongxu.jia(a)windriver.com are queue-4.14/ide-ide-atapi-fix-compile-error-with-defining-macro-debug.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "IB/mlx4: Increase maximal message size under UD QP" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled IB/mlx4: Increase maximal message size under UD QP to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: ib-mlx4-increase-maximal-message-size-under-ud-qp.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Mark Bloch <markb(a)mellanox.com> Date: Thu, 2 Nov 2017 15:22:26 +0200 Subject: IB/mlx4: Increase maximal message size under UD QP From: Mark Bloch <markb(a)mellanox.com> [ Upstream commit 5f22a1d87c5315a98981ecf93cd8de226cffe6ca ] Maximal message should be used as a limit to the max message payload allowed, without the headers. The ConnectX-3 check is done against this value includes the headers. When the payload is 4K this will cause the NIC to drop packets. Increase maximal message to 8K as workaround, this shouldn't change current behaviour because we continue to set the MTU to 4k. To reproduce; set MTU to 4296 on the corresponding interface, for example: ifconfig eth0 mtu 4296 (both server and client) On server: ib_send_bw -c UD -d mlx4_0 -s 4096 -n 1000000 -i1 -m 4096 On client: ib_send_bw -d mlx4_0 -c UD <server_ip> -s 4096 -n 1000000 -i 1 -m 4096 Fixes: 6e0d733d9215 ("IB/mlx4: Allow 4K messages for UD QPs") Signed-off-by: Mark Bloch <markb(a)mellanox.com> Reviewed-by: Majd Dibbiny <majd(a)mellanox.com> Signed-off-by: Leon Romanovsky <leon(a)kernel.org> Signed-off-by: Doug Ledford <dledford(a)redhat.com> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/infiniband/hw/mlx4/qp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -2216,7 +2216,7 @@ static int __mlx4_ib_modify_qp(void *src context->mtu_msgmax = (IB_MTU_4096 << 5) | ilog2(dev->dev->caps.max_gso_sz); else - context->mtu_msgmax = (IB_MTU_4096 << 5) | 12; + context->mtu_msgmax = (IB_MTU_4096 << 5) | 13; } else if (attr_mask & IB_QP_PATH_MTU) { if (attr->path_mtu < IB_MTU_256 || attr->path_mtu > IB_MTU_4096) { pr_err("path MTU (%u) is invalid\n", Patches currently in stable-queue which might be from markb(a)mellanox.com are queue-4.14/ib-mlx4-increase-maximal-message-size-under-ud-qp.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "IB/mlx5: Assign send CQ and recv CQ of UMR QP" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled IB/mlx5: Assign send CQ and recv CQ of UMR QP to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: ib-mlx5-assign-send-cq-and-recv-cq-of-umr-qp.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Majd Dibbiny <majd(a)mellanox.com> Date: Mon, 30 Oct 2017 14:23:13 +0200 Subject: IB/mlx5: Assign send CQ and recv CQ of UMR QP From: Majd Dibbiny <majd(a)mellanox.com> [ Upstream commit 31fde034a8bd964a5c7c1a5663fc87a913158db2 ] The UMR's QP is created by calling mlx5_ib_create_qp directly, and therefore the send CQ and the recv CQ on the ibqp weren't assigned. Assign them right after calling the mlx5_ib_create_qp to assure that any access to those pointers will work as expected and won't crash the system as might happen as part of reset flow. Fixes: e126ba97dba9 ("mlx5: Add driver for Mellanox Connect-IB adapters") Signed-off-by: Majd Dibbiny <majd(a)mellanox.com> Reviewed-by: Yishai Hadas <yishaih(a)mellanox.com> Signed-off-by: Leon Romanovsky <leon(a)kernel.org> Signed-off-by: Doug Ledford <dledford(a)redhat.com> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/infiniband/hw/mlx5/main.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -3097,6 +3097,8 @@ static int create_umr_res(struct mlx5_ib qp->real_qp = qp; qp->uobject = NULL; qp->qp_type = MLX5_IB_QPT_REG_UMR; + qp->send_cq = init_attr->send_cq; + qp->recv_cq = init_attr->recv_cq; attr->qp_state = IB_QPS_INIT; attr->port_num = 1; Patches currently in stable-queue which might be from majd(a)mellanox.com are queue-4.14/ib-mlx5-assign-send-cq-and-recv-cq-of-umr-qp.patch queue-4.14/ib-mlx4-increase-maximal-message-size-under-ud-qp.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "geneve: fix fill_info when link down" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled geneve: fix fill_info when link down to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: geneve-fix-fill_info-when-link-down.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Hangbin Liu <liuhangbin(a)gmail.com> Date: Wed, 15 Nov 2017 09:43:09 +0800 Subject: geneve: fix fill_info when link down From: Hangbin Liu <liuhangbin(a)gmail.com> [ Upstream commit fd7eafd02121d6ef501ef1a4a891e6061366c952 ] geneve->sock4/6 were added with geneve_open and released with geneve_stop. So when geneve link down, we will not able to show remote address and checksum info after commit 11387fe4a98 ("geneve: fix fill_info when using collect_metadata"). Fix this by avoid passing *_REMOTE{,6} for COLLECT_METADATA since they are mutually exclusive, and always show UDP_ZERO_CSUM6_RX info. Fixes: 11387fe4a98 ("geneve: fix fill_info when using collect_metadata") Signed-off-by: Hangbin Liu <liuhangbin(a)gmail.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/geneve.c | 24 ++++++++++-------------- 1 file changed, 10 insertions(+), 14 deletions(-) --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -1503,6 +1503,7 @@ static int geneve_fill_info(struct sk_bu { struct geneve_dev *geneve = netdev_priv(dev); struct ip_tunnel_info *info = &geneve->info; + bool metadata = geneve->collect_md; __u8 tmp_vni[3]; __u32 vni; @@ -1511,32 +1512,24 @@ static int geneve_fill_info(struct sk_bu if (nla_put_u32(skb, IFLA_GENEVE_ID, vni)) goto nla_put_failure; - if (rtnl_dereference(geneve->sock4)) { + if (!metadata && ip_tunnel_info_af(info) == AF_INET) { if (nla_put_in_addr(skb, IFLA_GENEVE_REMOTE, info->key.u.ipv4.dst)) goto nla_put_failure; - if (nla_put_u8(skb, IFLA_GENEVE_UDP_CSUM, !!(info->key.tun_flags & TUNNEL_CSUM))) goto nla_put_failure; - } - #if IS_ENABLED(CONFIG_IPV6) - if (rtnl_dereference(geneve->sock6)) { + } else if (!metadata) { if (nla_put_in6_addr(skb, IFLA_GENEVE_REMOTE6, &info->key.u.ipv6.dst)) goto nla_put_failure; - if (nla_put_u8(skb, IFLA_GENEVE_UDP_ZERO_CSUM6_TX, !(info->key.tun_flags & TUNNEL_CSUM))) goto nla_put_failure; - - if (nla_put_u8(skb, IFLA_GENEVE_UDP_ZERO_CSUM6_RX, - !geneve->use_udp6_rx_checksums)) - goto nla_put_failure; - } #endif + } if (nla_put_u8(skb, IFLA_GENEVE_TTL, info->key.ttl) || nla_put_u8(skb, IFLA_GENEVE_TOS, info->key.tos) || @@ -1546,10 +1539,13 @@ static int geneve_fill_info(struct sk_bu if (nla_put_be16(skb, IFLA_GENEVE_PORT, info->key.tp_dst)) goto nla_put_failure; - if (geneve->collect_md) { - if (nla_put_flag(skb, IFLA_GENEVE_COLLECT_METADATA)) + if (metadata && nla_put_flag(skb, IFLA_GENEVE_COLLECT_METADATA)) goto nla_put_failure; - } + + if (nla_put_u8(skb, IFLA_GENEVE_UDP_ZERO_CSUM6_RX, + !geneve->use_udp6_rx_checksums)) + goto nla_put_failure; + return 0; nla_put_failure: Patches currently in stable-queue which might be from liuhangbin(a)gmail.com are queue-4.14/geneve-fix-fill_info-when-link-down.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "gre6: use log_ecn_error module parameter in ip6_tnl_rcv()" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled gre6: use log_ecn_error module parameter in ip6_tnl_rcv() to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: gre6-use-log_ecn_error-module-parameter-in-ip6_tnl_rcv.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Alexey Kodanev <alexey.kodanev(a)oracle.com> Date: Fri, 17 Nov 2017 19:16:17 +0300 Subject: gre6: use log_ecn_error module parameter in ip6_tnl_rcv() From: Alexey Kodanev <alexey.kodanev(a)oracle.com> [ Upstream commit 981542c526ecd846920bc500e9989da906ee9fb9 ] After commit 308edfdf1563 ("gre6: Cleanup GREv6 receive path, call common GRE functions") it's not used anywhere in the module, but previously was used in ip6gre_rcv(). Fixes: 308edfdf1563 ("gre6: Cleanup GREv6 receive path, call common GRE functions") Signed-off-by: Alexey Kodanev <alexey.kodanev(a)oracle.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- net/ipv6/ip6_gre.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/net/ipv6/ip6_gre.c +++ b/net/ipv6/ip6_gre.c @@ -461,7 +461,7 @@ static int ip6gre_rcv(struct sk_buff *sk &ipv6h->saddr, &ipv6h->daddr, tpi->key, tpi->proto); if (tunnel) { - ip6_tnl_rcv(tunnel, skb, tpi, NULL, false); + ip6_tnl_rcv(tunnel, skb, tpi, NULL, log_ecn_error); return PACKET_RCVD; } Patches currently in stable-queue which might be from alexey.kodanev(a)oracle.com are queue-4.14/gre6-use-log_ecn_error-module-parameter-in-ip6_tnl_rcv.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "f2fs: fix to clear FI_NO_PREALLOC" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled f2fs: fix to clear FI_NO_PREALLOC to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: f2fs-fix-to-clear-fi_no_prealloc.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Chao Yu <yuchao0(a)huawei.com> Date: Mon, 13 Nov 2017 17:32:39 +0800 Subject: f2fs: fix to clear FI_NO_PREALLOC From: Chao Yu <yuchao0(a)huawei.com> [ Upstream commit 28cfafb73853f0494b06649716687a3ea07681d5 ] We need to clear FI_NO_PREALLOC flag in error path of f2fs_file_write_iter, otherwise we will lose the chance to preallocate blocks in latter write() at one time. Fixes: dc91de78e5e1 ("f2fs: do not preallocate blocks which has wrong buffer") Signed-off-by: Chao Yu <yuchao0(a)huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- fs/f2fs/file.c | 1 + 1 file changed, 1 insertion(+) --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -2697,6 +2697,7 @@ static ssize_t f2fs_file_write_iter(stru err = f2fs_preallocate_blocks(iocb, from); if (err) { + clear_inode_flag(inode, FI_NO_PREALLOC); inode_unlock(inode); return err; } Patches currently in stable-queue which might be from yuchao0(a)huawei.com are queue-4.14/f2fs-fix-to-clear-fi_no_prealloc.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "fcntl: don't leak fd reference when fixup_compat_flock fails" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled fcntl: don't leak fd reference when fixup_compat_flock fails to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: fcntl-don-t-leak-fd-reference-when-fixup_compat_flock-fails.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Jeff Layton <jlayton(a)redhat.com> Date: Tue, 14 Nov 2017 14:43:56 -0500 Subject: fcntl: don't leak fd reference when fixup_compat_flock fails From: Jeff Layton <jlayton(a)redhat.com> [ Upstream commit 9280a601e6080c9ff658468c1c775ff6514099a6 ] Currently we just return err here, but we need to put the fd reference first. Fixes: 94073ad77fff (fs/locks: don't mess with the address limit in compat_fcntl64) Signed-off-by: Jeff Layton <jlayton(a)redhat.com> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- fs/fcntl.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- a/fs/fcntl.c +++ b/fs/fcntl.c @@ -632,9 +632,8 @@ COMPAT_SYSCALL_DEFINE3(fcntl64, unsigned if (err) break; err = fixup_compat_flock(&flock); - if (err) - return err; - err = put_compat_flock(&flock, compat_ptr(arg)); + if (!err) + err = put_compat_flock(&flock, compat_ptr(arg)); break; case F_GETLK64: case F_OFD_GETLK: Patches currently in stable-queue which might be from jlayton(a)redhat.com are queue-4.14/fcntl-don-t-leak-fd-reference-when-fixup_compat_flock-fails.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "dynamic-debug-howto: fix optional/omitted ending line number to be LARGE instead of 0" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled dynamic-debug-howto: fix optional/omitted ending line number to be LARGE instead of 0 to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: dynamic-debug-howto-fix-optional-omitted-ending-line-number-to-be-large-instead-of-0.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Randy Dunlap <rdunlap(a)infradead.org> Date: Fri, 17 Nov 2017 15:27:35 -0800 Subject: dynamic-debug-howto: fix optional/omitted ending line number to be LARGE instead of 0 From: Randy Dunlap <rdunlap(a)infradead.org> [ Upstream commit 1f3c790bd5989fcfec9e53ad8fa09f5b740c958f ] line-range is supposed to treat "1-" as "1-endoffile", so handle the special case by setting last_lineno to UINT_MAX. Fixes this error: dynamic_debug:ddebug_parse_query: last-line:0 < 1st-line:1 dynamic_debug:ddebug_exec_query: query parse failed Link: http://lkml.kernel.org/r/10a6a101-e2be-209f-1f41-54637824788e@infradead.org Signed-off-by: Randy Dunlap <rdunlap(a)infradead.org> Acked-by: Jason Baron <jbaron(a)akamai.com> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- lib/dynamic_debug.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -360,6 +360,10 @@ static int ddebug_parse_query(char *word if (parse_lineno(last, &query->last_lineno) < 0) return -EINVAL; + /* special case for last lineno not specified */ + if (query->last_lineno == 0) + query->last_lineno = UINT_MAX; + if (query->last_lineno < query->first_lineno) { pr_err("last-line:%d < 1st-line:%d\n", query->last_lineno, Patches currently in stable-queue which might be from rdunlap(a)infradead.org are queue-4.14/firmware-vpd-fix-platform-driver-and-device-registration-unregistration.patch queue-4.14/firmware-vpd-destroy-vpd-sections-in-remove-function.patch queue-4.14/pipe-match-pipe_max_size-data-type-with-procfs.patch queue-4.14/firmware-vpd-tie-firmware-kobject-to-device-lifetime.patch queue-4.14/dynamic-debug-howto-fix-optional-omitted-ending-line-number-to-be-large-instead-of-0.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "drivers/rapidio/devices/rio_mport_cdev.c: fix resource leak in error handling path in 'rio_dma_transfer()'" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled drivers/rapidio/devices/rio_mport_cdev.c: fix resource leak in error handling path in 'rio_dma_transfer()' to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: drivers-rapidio-devices-rio_mport_cdev.c-fix-resource-leak-in-error-handling-path-in-rio_dma_transfer.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> Date: Fri, 17 Nov 2017 15:37:57 -0800 Subject: drivers/rapidio/devices/rio_mport_cdev.c: fix resource leak in error handling path in 'rio_dma_transfer()' From: Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> [ Upstream commit b1402dcb5643b7a27d46a05edd7491d49ba0e248 ] If 'dma_map_sg()', we should branch to the existing error handling path to free some resources before returning. Link: http://lkml.kernel.org/r/61292a4f369229eee03394247385e955027283f8.150568704… Signed-off-by: Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> Reviewed-by: Logan Gunthorpe <logang(a)deltatee.com> Cc: Matt Porter <mporter(a)kernel.crashing.org> Cc: Alexandre Bounine <alexandre.bounine(a)idt.com> Cc: Lorenzo Stoakes <lstoakes(a)gmail.com> Cc: Jesper Nilsson <jesper.nilsson(a)axis.com> Cc: Christian K_nig <christian.koenig(a)amd.com> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/rapidio/devices/rio_mport_cdev.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/drivers/rapidio/devices/rio_mport_cdev.c +++ b/drivers/rapidio/devices/rio_mport_cdev.c @@ -963,7 +963,8 @@ rio_dma_transfer(struct file *filp, u32 req->sgt.sgl, req->sgt.nents, dir); if (nents == -EFAULT) { rmcd_error("Failed to map SG list"); - return -EFAULT; + ret = -EFAULT; + goto err_pg; } ret = do_dma_request(req, xfer, sync, nents); Patches currently in stable-queue which might be from christophe.jaillet(a)wanadoo.fr are queue-4.14/bus-arm-ccn-check-memory-allocation-failure.patch queue-4.14/drivers-rapidio-devices-rio_mport_cdev.c-fix-resource-leak-in-error-handling-path-in-rio_dma_transfer.patch

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[Linux-stable-mirror] Patch "dt-bindings: usb: fix reg-property port-number range" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled dt-bindings: usb: fix reg-property port-number range to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: dt-bindings-usb-fix-reg-property-port-number-range.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Tue Dec 12 10:32:42 CET 2017 From: Johan Hovold <johan(a)kernel.org> Date: Thu, 9 Nov 2017 18:07:17 +0100 Subject: dt-bindings: usb: fix reg-property port-number range From: Johan Hovold <johan(a)kernel.org> [ Upstream commit f42ae7b0540937e00fe005812997f126aaac4bc2 ] The USB hub port-number range for USB 2.0 is 1-255 and not 1-31 which reflects an arbitrary limit set by the current Linux implementation. Note that for USB 3.1 hubs the valid range is 1-15. Increase the documented valid range in the binding to 255, which is the maximum allowed by the specifications. Signed-off-by: Johan Hovold <johan(a)kernel.org> Signed-off-by: Rob Herring <robh(a)kernel.org> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- Documentation/devicetree/bindings/usb/usb-device.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/Documentation/devicetree/bindings/usb/usb-device.txt +++ b/Documentation/devicetree/bindings/usb/usb-device.txt @@ -11,7 +11,7 @@ Required properties: be used, but a device adhering to this binding may leave out all except for usbVID,PID. - reg: the port number which this device is connecting to, the range - is 1-31. + is 1-255. Example: Patches currently in stable-queue which might be from johan(a)kernel.org are queue-4.14/serdev-ttyport-fix-null-deref-on-hangup.patch queue-4.14/dt-bindings-usb-fix-reg-property-port-number-range.patch queue-4.14/serdev-ttyport-fix-tty-locking-in-close.patch queue-4.14/clk-qcom-common-fix-legacy-board-clock-registration.patch queue-4.14/serdev-ttyport-add-missing-receive_buf-sanity-checks.patch

7 years, 2 months

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