diff options
| -rw-r--r-- | fs/bcachefs/fs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/bcachefs/fs.c b/fs/bcachefs/fs.c index a95358ddefa5..07e1edcf7eae 100644 --- a/fs/bcachefs/fs.c +++ b/fs/bcachefs/fs.c @@ -1322,9 +1322,6 @@ static char **split_devs(const char *_dev_name, unsigned *nr) char *dev_name = NULL, **devs = NULL, *s; size_t i, nr_devs = 0; - if (strlen(_dev_name) == 0) - return NULL; - dev_name = kstrdup(_dev_name, GFP_KERNEL); if (!dev_name) return NULL; @@ -1500,6 +1497,9 @@ static struct dentry *bch2_mount(struct file_system_type *fs_type, if (ret) return ERR_PTR(ret); + if (!dev_name || strlen(dev_name) == 0) + return ERR_PTR(-EINVAL); + devs = split_devs(dev_name, &nr_devs); if (!devs) return ERR_PTR(-ENOMEM); |