hppfs: fix the return value of get_inode()
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>
diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c
index a68cb20..78f21f8 100644
--- a/fs/hppfs/hppfs.c
+++ b/fs/hppfs/hppfs.c
@@ -674,7 +674,7 @@
if (!inode) {
dput(dentry);
- return ERR_PTR(-ENOMEM);
+ return NULL;
}
if (S_ISDIR(dentry->d_inode->i_mode)) {