diff options
Diffstat (limited to 'drivers/target/target_core_user.c')
| -rw-r--r-- | drivers/target/target_core_user.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c index 8041710b6972..c3adefe95e50 100644 --- a/drivers/target/target_core_user.c +++ b/drivers/target/target_core_user.c @@ -642,9 +642,7 @@ static unsigned int tcmu_handle_completions(struct tcmu_dev *udev) WARN_ON(tcmu_hdr_get_op(entry->hdr.len_op) != TCMU_OP_CMD); spin_lock(&udev->commands_lock); - cmd = idr_find(&udev->commands, entry->hdr.cmd_id); - if (cmd) - idr_remove(&udev->commands, cmd->cmd_id); + cmd = idr_remove(&udev->commands, entry->hdr.cmd_id); spin_unlock(&udev->commands_lock); if (!cmd) { @@ -783,15 +781,15 @@ static int tcmu_find_mem_index(struct vm_area_struct *vma) return -1; } -static int tcmu_vma_fault(struct vm_area_struct *vma, struct vm_fault *vmf) +static int tcmu_vma_fault(struct vm_fault *vmf) { - struct tcmu_dev *udev = vma->vm_private_data; + struct tcmu_dev *udev = vmf->vma->vm_private_data; struct uio_info *info = &udev->uio_info; struct page *page; unsigned long offset; void *addr; - int mi = tcmu_find_mem_index(vma); + int mi = tcmu_find_mem_index(vmf->vma); if (mi < 0) return VM_FAULT_SIGBUS; |