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btrfs: remove redundant check of btrfs_iget return value

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'btrfs_iget()' can not return NULL, so this test can be removed.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Christophe JAILLET 2016-11-01 11:26:06 +01:00 committed by David Sterba
parent 0b5e3dafb6
commit 4d5106a126
1 changed files with 0 additions and 2 deletions
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2
fs/btrfs/free-space-cache.c
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@ -75,8 +75,6 @@ static struct inode *__lookup_free_space_inode(struct btrfs_root *root,
btrfs_release_path(path);
inode = btrfs_iget(root->fs_info->sb, &location, root, NULL);
if (!inode)
return ERR_PTR(-ENOENT);
if (IS_ERR(inode))
return inode;
if (is_bad_inode(inode)) {