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Btrfs: btrfs_iget() returns ERR_PTR 

btrfs_iget() returns an ERR_PTR() on failure and not null.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Dan Carpenter 2010-05-29 09:42:19 +00:00 committed by Chris Mason
parent 676e4c8639
commit 4cbd1149fb
1 changed files with 2 additions and 2 deletions
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4
fs/btrfs/super.c
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@ -392,8 +392,8 @@ setup_root:
location.offset = 0;
inode = btrfs_iget(sb, &location, new_root, &new);
if (!inode)
return ERR_PTR(-ENOMEM);
if (IS_ERR(inode))
return ERR_CAST(inode);
/*
* If we're just mounting the root most subvol put the inode and return