diff options
Diffstat (limited to 'drivers/lightnvm/core.c')
| -rw-r--r-- | drivers/lightnvm/core.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c index 5f84d2a418f6..a63b563b1a8a 100644 --- a/drivers/lightnvm/core.c +++ b/drivers/lightnvm/core.c @@ -280,7 +280,7 @@ static int nvm_create_tgt(struct nvm_dev *dev, struct nvm_ioctl_create *create) tdisk->fops = &nvm_fops; tdisk->queue = tqueue; - targetdata = tt->init(tgt_dev, tdisk); + targetdata = tt->init(tgt_dev, tdisk, create->flags); if (IS_ERR(targetdata)) goto err_init; @@ -1244,8 +1244,16 @@ static long nvm_ioctl_dev_create(struct file *file, void __user *arg) create.tgtname[DISK_NAME_LEN - 1] = '\0'; if (create.flags != 0) { - pr_err("nvm: no flags supported\n"); - return -EINVAL; + __u32 flags = create.flags; + + /* Check for valid flags */ + if (flags & NVM_TARGET_FACTORY) + flags &= ~NVM_TARGET_FACTORY; + + if (flags) { + pr_err("nvm: flag not supported\n"); + return -EINVAL; + } } return __nvm_configure_create(&create); |