diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/target/target_core_device.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c index c674a5d7421..e25df3b813e 100644 --- a/drivers/target/target_core_device.c +++ b/drivers/target/target_core_device.c @@ -72,7 +72,7 @@ int transport_lookup_cmd_lun(struct se_cmd *se_cmd, u32 unpacked_lun) return -ENODEV; } - spin_lock_irq(&se_sess->se_node_acl->device_list_lock); + spin_lock_irqsave(&se_sess->se_node_acl->device_list_lock, flags); se_cmd->se_deve = &se_sess->se_node_acl->device_list[unpacked_lun]; if (se_cmd->se_deve->lun_flags & TRANSPORT_LUNFLAGS_INITIATOR_ACCESS) { struct se_dev_entry *deve = se_cmd->se_deve; @@ -88,7 +88,7 @@ int transport_lookup_cmd_lun(struct se_cmd *se_cmd, u32 unpacked_lun) " Access for 0x%08x\n", se_cmd->se_tfo->get_fabric_name(), unpacked_lun); - spin_unlock_irq(&se_sess->se_node_acl->device_list_lock); + spin_unlock_irqrestore(&se_sess->se_node_acl->device_list_lock, flags); return -EACCES; } @@ -106,7 +106,7 @@ int transport_lookup_cmd_lun(struct se_cmd *se_cmd, u32 unpacked_lun) se_cmd->se_orig_obj_ptr = se_cmd->se_lun->lun_se_dev; se_cmd->se_cmd_flags |= SCF_SE_LUN_CMD; } - spin_unlock_irq(&se_sess->se_node_acl->device_list_lock); + spin_unlock_irqrestore(&se_sess->se_node_acl->device_list_lock, flags); if (!se_lun) { /* @@ -154,13 +154,13 @@ int transport_lookup_cmd_lun(struct se_cmd *se_cmd, u32 unpacked_lun) /* TODO: get rid of this and use atomics for stats */ dev = se_lun->lun_se_dev; - spin_lock_irq(&dev->stats_lock); + spin_lock_irqsave(&dev->stats_lock, flags); dev->num_cmds++; if (se_cmd->data_direction == DMA_TO_DEVICE) dev->write_bytes += se_cmd->data_length; else if (se_cmd->data_direction == DMA_FROM_DEVICE) dev->read_bytes += se_cmd->data_length; - spin_unlock_irq(&dev->stats_lock); + spin_unlock_irqrestore(&dev->stats_lock, flags); /* * Add the iscsi_cmd_t to the struct se_lun's cmd list. This list is used |