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hppfs: fix the return value of get_inode()

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In case of error, the function get_inode() returns ERR_PTR().
But the users hppfs_lookup() and hppfs_fill_super() use NULL
test for check the return value, not IS_ERR(), so we'd better
change the return value of get_inode() to NULL instead of
ERR_PTR().

dpatch engine is used to generated this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Richard Weinberger <richard@nod.at>
This commit is contained in:
Wei Yongjun 2012-09-21 12:55:02 +08:00 committed by Richard Weinberger
parent 3be2be0a32
commit 91312c53af
1 changed files with 1 additions and 1 deletions
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2
fs/hppfs/hppfs.c
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@ -674,7 +674,7 @@ static struct inode *get_inode(struct super_block *sb, struct dentry *dentry)
if (!inode) {
dput(dentry);
return ERR_PTR(-ENOMEM);
return NULL;
}
if (S_ISDIR(dentry->d_inode->i_mode)) {