diff options
Diffstat (limited to 'fs/efivarfs')
| -rw-r--r-- | fs/efivarfs/inode.c | 5 | ||||
| -rw-r--r-- | fs/efivarfs/super.c | 13 |
2 files changed, 13 insertions, 5 deletions
diff --git a/fs/efivarfs/inode.c b/fs/efivarfs/inode.c index be5a33691f69..71fccccf317e 100644 --- a/fs/efivarfs/inode.c +++ b/fs/efivarfs/inode.c @@ -105,7 +105,10 @@ static int efivarfs_create(struct inode *dir, struct dentry *dentry, inode->i_private = var; - efivar_entry_add(var, &efivarfs_list); + err = efivar_entry_add(var, &efivarfs_list); + if (err) + goto out; + d_instantiate(dentry, inode); dget(dentry); out: diff --git a/fs/efivarfs/super.c b/fs/efivarfs/super.c index 688ccc16b702..d7a7c53803c1 100644 --- a/fs/efivarfs/super.c +++ b/fs/efivarfs/super.c @@ -157,12 +157,14 @@ static int efivarfs_callback(efi_char16_t *name16, efi_guid_t vendor, goto fail_inode; } + efivar_entry_size(entry, &size); + err = efivar_entry_add(entry, &efivarfs_list); + if (err) + goto fail_inode; + /* copied by the above to local storage in the dentry. */ kfree(name); - efivar_entry_size(entry, &size); - efivar_entry_add(entry, &efivarfs_list); - inode_lock(inode); inode->i_private = entry; i_size_write(inode, size + sizeof(entry->var.Attributes)); @@ -182,7 +184,10 @@ fail: static int efivarfs_destroy(struct efivar_entry *entry, void *data) { - efivar_entry_remove(entry); + int err = efivar_entry_remove(entry); + + if (err) + return err; kfree(entry); return 0; } |