diff options
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/iscsi/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_login.c | 35 | ||||
| -rw-r--r-- | drivers/target/target_core_fabric_lib.c | 5 | ||||
| -rw-r--r-- | drivers/target/target_core_iblock.c | 2 | ||||
| -rw-r--r-- | drivers/target/target_core_transport.c | 1 | ||||
| -rw-r--r-- | drivers/target/target_core_user.c | 1 |
6 files changed, 13 insertions, 33 deletions
diff --git a/drivers/target/iscsi/Kconfig b/drivers/target/iscsi/Kconfig index 1f93ea381353..922484ea4e30 100644 --- a/drivers/target/iscsi/Kconfig +++ b/drivers/target/iscsi/Kconfig @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0-only config ISCSI_TARGET tristate "Linux-iSCSI.org iSCSI Target Mode Stack" - depends on NET + depends on INET select CRYPTO select CRYPTO_CRC32C select CRYPTO_CRC32C_INTEL if X86 diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c index 731ee67fe914..85748e338858 100644 --- a/drivers/target/iscsi/iscsi_target_login.c +++ b/drivers/target/iscsi/iscsi_target_login.c @@ -15,6 +15,7 @@ #include <linux/sched/signal.h> #include <linux/idr.h> #include <linux/tcp.h> /* TCP_NODELAY */ +#include <net/ip.h> #include <net/ipv6.h> /* ipv6_addr_v4mapped() */ #include <scsi/iscsi_proto.h> #include <target/target_core_base.h> @@ -855,7 +856,7 @@ int iscsit_setup_np( struct sockaddr_storage *sockaddr) { struct socket *sock = NULL; - int backlog = ISCSIT_TCP_BACKLOG, ret, opt = 0, len; + int backlog = ISCSIT_TCP_BACKLOG, ret, len; switch (np->np_network_transport) { case ISCSI_TCP: @@ -897,34 +898,10 @@ int iscsit_setup_np( /* * Set SO_REUSEADDR, and disable Nagel Algorithm with TCP_NODELAY. */ - /* FIXME: Someone please explain why this is endian-safe */ - opt = 1; - if (np->np_network_transport == ISCSI_TCP) { - ret = kernel_setsockopt(sock, IPPROTO_TCP, TCP_NODELAY, - (char *)&opt, sizeof(opt)); - if (ret < 0) { - pr_err("kernel_setsockopt() for TCP_NODELAY" - " failed: %d\n", ret); - goto fail; - } - } - - /* FIXME: Someone please explain why this is endian-safe */ - ret = kernel_setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, - (char *)&opt, sizeof(opt)); - if (ret < 0) { - pr_err("kernel_setsockopt() for SO_REUSEADDR" - " failed\n"); - goto fail; - } - - ret = kernel_setsockopt(sock, IPPROTO_IP, IP_FREEBIND, - (char *)&opt, sizeof(opt)); - if (ret < 0) { - pr_err("kernel_setsockopt() for IP_FREEBIND" - " failed\n"); - goto fail; - } + if (np->np_network_transport == ISCSI_TCP) + tcp_sock_set_nodelay(sock->sk); + sock_set_reuseaddr(sock->sk); + ip_sock_set_freebind(sock->sk); ret = kernel_bind(sock, (struct sockaddr *)&np->np_sockaddr, len); if (ret < 0) { diff --git a/drivers/target/target_core_fabric_lib.c b/drivers/target/target_core_fabric_lib.c index 6b4b354c88aa..1e031d81e59e 100644 --- a/drivers/target/target_core_fabric_lib.c +++ b/drivers/target/target_core_fabric_lib.c @@ -63,7 +63,7 @@ static int fc_get_pr_transport_id( * encoded TransportID. */ ptr = &se_nacl->initiatorname[0]; - for (i = 0; i < 24; ) { + for (i = 0; i < 23; ) { if (!strncmp(&ptr[i], ":", 1)) { i++; continue; @@ -341,7 +341,8 @@ static char *iscsi_parse_pr_out_transport_id( *p = tolower(*p); p++; } - } + } else + *port_nexus_ptr = NULL; return &buf[4]; } diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c index 51ffd5c002de..1c181d31f4c8 100644 --- a/drivers/target/target_core_iblock.c +++ b/drivers/target/target_core_iblock.c @@ -432,7 +432,7 @@ iblock_execute_zero_out(struct block_device *bdev, struct se_cmd *cmd) target_to_linux_sector(dev, cmd->t_task_lba), target_to_linux_sector(dev, sbc_get_write_same_sectors(cmd)), - GFP_KERNEL, false); + GFP_KERNEL, BLKDEV_ZERO_NOUNMAP); if (ret) return TCM_LOGICAL_UNIT_COMMUNICATION_FAILURE; diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index 229407d81613..90ecdd706a01 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -3379,6 +3379,7 @@ static void target_tmr_work(struct work_struct *work) cmd->se_tfo->queue_tm_rsp(cmd); + transport_lun_remove_cmd(cmd); transport_cmd_check_stop_to_fabric(cmd); return; diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c index 09ce2d1a8f33..560bfec933bc 100644 --- a/drivers/target/target_core_user.c +++ b/drivers/target/target_core_user.c @@ -2043,6 +2043,7 @@ static void tcmu_reset_ring(struct tcmu_dev *udev, u8 err_level) mb->cmd_tail = 0; mb->cmd_head = 0; tcmu_flush_dcache_range(mb, sizeof(*mb)); + clear_bit(TCMU_DEV_BIT_BROKEN, &udev->flags); del_timer(&udev->cmd_timer); |